Sssd: sssd: gpo cache path traversal via unsanitized gpcfilesyspath allows kerberos authentication bypass
Priority LOW 38CWE-23Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Partial Red Hat: 40 fixed, 2 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat.
Summary
A path traversal flaw was found in SSSD's AD GPO provider. The ad_gpo_extract_smb_components() function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL configurations with SELinux enforcing, this can be used to inject Kerberos configuration leading to authentication bypass.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00668 52nd percentileScored 2026-11-07
Fix Partial Red Hat: 22 advisoriesRed Hat: 40 fixed, 2 without a fix
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 | — | 2.12.0-3.el10_2.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support | — | 2.10.2-3.el10_0.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support | — | 1.16.5-10.el7_9.18 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | 2.9.4-5.el8_10.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | 2.9.4-5.el8_10.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | — | 2.4.0-9.el8_4.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | — | 2.4.0-9.el8_4.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | — | 2.6.2-4.el8_6.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On | — | 2.6.2-4.el8_6.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | — | 2.8.2-4.el8_8.4 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | — | 2.8.2-4.el8_8.4 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 2.9.8-4.el9_8.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 2.9.8-4.el9_8.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | — | 2.8.2-5.el9_2.7 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | — | 2.9.4-6.el9_4.5 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support | — | 2.9.6-4.el9_6.5 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.12 | — | 412.86.202608241157-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.13 | — | 413.92.202608111330-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.14 | — | 414.92.202608172040-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.15 | — | 415.92.202608180329-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.16 | — | 416.94.202608150307-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.17 | — | 417.94.202608250221-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.18 | — | 418.94.202608142238-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.19 | — | 4.19.9.6.202608120446-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.20 | — | 4.20.9.6.202608121719-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.21 | — | 4.21.9.6.202608122143-0 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.22 | — | 4.22.9.8.202608130832-0 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 6 | — | — | No fix listed | CNA |
| Red Hat | Red Hat OpenShift Container Platform 5 | — | — | No fix listed | CNA |
- Red Hat Enterprise Linux 10 VendorRed Hat Affected — Fixed in 2.12.0-3.el10_2.1 Patch available CNA
- Red Hat Enterprise Linux 10.0 Extended Update Support VendorRed Hat Affected — Fixed in 2.10.2-3.el10_0.5 Patch available CNA
- Red Hat Enterprise Linux 7 Extended Lifecycle Support VendorRed Hat Affected — Fixed in 1.16.5-10.el7_9.18 Patch available CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in 2.9.4-5.el8_10.5 Patch available CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in 2.9.4-5.el8_10.5 Patch available CNA
- Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support VendorRed Hat Affected — Fixed in 2.4.0-9.el8_4.5 Patch available CNA
- Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On VendorRed Hat Affected — Fixed in 2.4.0-9.el8_4.5 Patch available CNA
- Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support VendorRed Hat Affected — Fixed in 2.6.2-4.el8_6.5 Patch available CNA
- Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On VendorRed Hat Affected — Fixed in 2.6.2-4.el8_6.5 Patch available CNA
- Red Hat Enterprise Linux 8.8 Telecommunications Update Service VendorRed Hat Affected — Fixed in 2.8.2-4.el8_8.4 Patch available CNA
- Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.8.2-4.el8_8.4 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 2.9.8-4.el9_8.1 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 2.9.8-4.el9_8.1 Patch available CNA
- Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.8.2-5.el9_2.7 Patch available CNA
- Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.9.4-6.el9_4.5 Patch available CNA
- Red Hat Enterprise Linux 9.6 Extended Update Support VendorRed Hat Affected — Fixed in 2.9.6-4.el9_6.5 Patch available CNA
- Red Hat OpenShift Container Platform 4.12 VendorRed Hat Affected — Fixed in 412.86.202608241157-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.13 VendorRed Hat Affected — Fixed in 413.92.202608111330-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.14 VendorRed Hat Affected — Fixed in 414.92.202608172040-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.15 VendorRed Hat Affected — Fixed in 415.92.202608180329-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.16 VendorRed Hat Affected — Fixed in 416.94.202608150307-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.17 VendorRed Hat Affected — Fixed in 417.94.202608250221-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.18 VendorRed Hat Affected — Fixed in 418.94.202608142238-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.19 VendorRed Hat Affected — Fixed in 4.19.9.6.202608120446-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.20 VendorRed Hat Affected — Fixed in 4.20.9.6.202608121719-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.21 VendorRed Hat Affected — Fixed in 4.21.9.6.202608122143-0 Patch available CNA
- Red Hat OpenShift Container Platform 4.22 VendorRed Hat Affected — Fixed in 4.22.9.8.202608130832-0 Patch available CNA
- Red Hat Enterprise Linux 6 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat OpenShift Container Platform 5 VendorRed Hat Affected — Fixed in — No fix listed CNA
CPE names CNA · 37
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/o:redhat:enterprise_linux:10.2 | 10.2 | — | Red Hat |
| cpe:/o:redhat:enterprise_linux_eus:10.0 | 10.0 | — | Red Hat |
| cpe:/o:redhat:rhel_els:7 | 7 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:8::appstream | 8 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:8::crb | 8 | — | Red Hat |
| cpe:/o:redhat:enterprise_linux:8::baseos | 8 | — | Red Hat |
| cpe:/o:redhat:rhel_aus:8.4::baseos | 8.4 | — | Red Hat |
| cpe:/o:redhat:rhel_eus_long_life:8.4::baseos | 8.4 | — | Red Hat |
| cpe:/o:redhat:rhel_aus:8.6::baseos | 8.6 | — | Red Hat |
| cpe:/o:redhat:rhel_eus_long_life:8.6::baseos | 8.6 | — | Red Hat |
- cpe:/o:redhat:enterprise_linux:10.2 Versions 10.2 — ·Red Hat
- cpe:/o:redhat:enterprise_linux_eus:10.0 Versions 10.0 — ·Red Hat
- cpe:/o:redhat:rhel_els:7 Versions 7 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:8::appstream Versions 8 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:8::crb Versions 8 — ·Red Hat
- cpe:/o:redhat:enterprise_linux:8::baseos Versions 8 — ·Red Hat
- cpe:/o:redhat:rhel_aus:8.4::baseos Versions 8.4 — ·Red Hat
- cpe:/o:redhat:rhel_eus_long_life:8.4::baseos Versions 8.4 — ·Red Hat
- cpe:/o:redhat:rhel_aus:8.6::baseos Versions 8.6 — ·Red Hat
- cpe:/o:redhat:rhel_eus_long_life:8.6::baseos Versions 8.6 — ·Red Hat
Show 27 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/a:redhat:rhel_e4s:8.8::appstream | 8.8 | — | Red Hat |
| cpe:/a:redhat:rhel_tus:8.8::appstream | 8.8 | — | Red Hat |
| cpe:/o:redhat:rhel_e4s:8.8::baseos | 8.8 | — | Red Hat |
| cpe:/o:redhat:rhel_tus:8.8::baseos | 8.8 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:9::appstream | 9 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:9::crb | 9 | — | Red Hat |
| cpe:/o:redhat:enterprise_linux:9::baseos | 9 | — | Red Hat |
| cpe:/a:redhat:rhel_e4s:9.2::appstream | 9.2 | — | Red Hat |
| cpe:/o:redhat:rhel_e4s:9.2::baseos | 9.2 | — | Red Hat |
| cpe:/a:redhat:rhel_e4s:9.4::appstream | 9.4 | — | Red Hat |
| cpe:/o:redhat:rhel_e4s:9.4::baseos | 9.4 | — | Red Hat |
| cpe:/a:redhat:rhel_eus:9.6::appstream | 9.6 | — | Red Hat |
| cpe:/a:redhat:rhel_eus:9.6::crb | 9.6 | — | Red Hat |
| cpe:/o:redhat:rhel_eus:9.6::baseos | 9.6 | — | Red Hat |
| cpe:/a:redhat:openshift:4.12::el8 | 4.12 | — | Red Hat |
| cpe:/a:redhat:openshift:4.13::el9 | 4.13 | — | Red Hat |
| cpe:/a:redhat:openshift:4.14::el9 | 4.14 | — | Red Hat |
| cpe:/a:redhat:openshift:4.15::el9 | 4.15 | — | Red Hat |
| cpe:/a:redhat:openshift:4.16::el9 | 4.16 | — | Red Hat |
| cpe:/a:redhat:openshift:4.17::el9 | 4.17 | — | Red Hat |
| cpe:/a:redhat:openshift:4.18::el9 | 4.18 | — | Red Hat |
| cpe:/a:redhat:openshift:4.19::el9 | 4.19 | — | Red Hat |
| cpe:/a:redhat:openshift:4.20::el9 | 4.20 | — | Red Hat |
| cpe:/a:redhat:openshift:4.21::el9 | 4.21 | — | Red Hat |
| cpe:/a:redhat:openshift:4.22::el9 | 4.22 | — | Red Hat |
| cpe:/o:redhat:rhel_els:6 | 6 | — | Red Hat |
| cpe:/a:redhat:openshift:5 | 5 | — | Red Hat |
- cpe:/a:redhat:rhel_e4s:8.8::appstream Versions 8.8 — ·Red Hat
- cpe:/a:redhat:rhel_tus:8.8::appstream Versions 8.8 — ·Red Hat
- cpe:/o:redhat:rhel_e4s:8.8::baseos Versions 8.8 — ·Red Hat
- cpe:/o:redhat:rhel_tus:8.8::baseos Versions 8.8 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:9::appstream Versions 9 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:9::crb Versions 9 — ·Red Hat
- cpe:/o:redhat:enterprise_linux:9::baseos Versions 9 — ·Red Hat
- cpe:/a:redhat:rhel_e4s:9.2::appstream Versions 9.2 — ·Red Hat
- cpe:/o:redhat:rhel_e4s:9.2::baseos Versions 9.2 — ·Red Hat
- cpe:/a:redhat:rhel_e4s:9.4::appstream Versions 9.4 — ·Red Hat
- cpe:/o:redhat:rhel_e4s:9.4::baseos Versions 9.4 — ·Red Hat
- cpe:/a:redhat:rhel_eus:9.6::appstream Versions 9.6 — ·Red Hat
- cpe:/a:redhat:rhel_eus:9.6::crb Versions 9.6 — ·Red Hat
- cpe:/o:redhat:rhel_eus:9.6::baseos Versions 9.6 — ·Red Hat
- cpe:/a:redhat:openshift:4.12::el8 Versions 4.12 — ·Red Hat
- cpe:/a:redhat:openshift:4.13::el9 Versions 4.13 — ·Red Hat
- cpe:/a:redhat:openshift:4.14::el9 Versions 4.14 — ·Red Hat
- cpe:/a:redhat:openshift:4.15::el9 Versions 4.15 — ·Red Hat
- cpe:/a:redhat:openshift:4.16::el9 Versions 4.16 — ·Red Hat
- cpe:/a:redhat:openshift:4.17::el9 Versions 4.17 — ·Red Hat
- cpe:/a:redhat:openshift:4.18::el9 Versions 4.18 — ·Red Hat
- cpe:/a:redhat:openshift:4.19::el9 Versions 4.19 — ·Red Hat
- cpe:/a:redhat:openshift:4.20::el9 Versions 4.20 — ·Red Hat
- cpe:/a:redhat:openshift:4.21::el9 Versions 4.21 — ·Red Hat
- cpe:/a:redhat:openshift:4.22::el9 Versions 4.22 — ·Red Hat
- cpe:/o:redhat:rhel_els:6 Versions 6 — ·Red Hat
- cpe:/a:redhat:openshift:5 Versions 5 — ·Red Hat
Remediation
Red Hat 22 advisories
- RHSA-2026:59831 Released 2026-09-03 · Red Hat rating ImportantOpenShift Container Platform 4.12.97 bug fix and security update
- Red Hat OpenShift Container Platform 4.12 rhcos-x86_64-412.86.202608241157-0
- RHSA-2026:60019 Released 2026-09-03 · Red Hat rating ImportantOpenShift Container Platform 4.17.57 bug fix and security update
- Red Hat OpenShift Container Platform 4.17 rhcos-aarch64-417.94.202608250221-0, rhcos-ppc64le-417.94.202608250221-0, rhcos-s390x-417.94.202608250221-0 +1
- RHSA-2026:56853 Released 2026-08-31 · Red Hat rating ImportantOpenShift Container Platform 4.16.69 bug fix and security update
- Red Hat OpenShift Container Platform 4.16 rhcos-aarch64-416.94.202608150307-0, rhcos-ppc64le-416.94.202608150307-0, rhcos-s390x-416.94.202608150307-0 +1
Show 19 more Red Hat advisories
- RHSA-2026:56786 Released 2026-08-31 · Red Hat rating ImportantOpenShift Container Platform 4.14.72 bug fix and security update
- Red Hat OpenShift Container Platform 4.14 rhcos-aarch64-414.92.202608172040-0, rhcos-ppc64le-414.92.202608172040-0, rhcos-s390x-414.92.202608172040-0 +1
- RHSA-2026:56911 Released 2026-08-31 · Red Hat rating ImportantOpenShift Container Platform 4.15.68 bug fix and security update
- Red Hat OpenShift Container Platform 4.15 rhcos-aarch64-415.92.202608180329-0, rhcos-ppc64le-415.92.202608180329-0, rhcos-s390x-415.92.202608180329-0 +1
- RHSA-2026:57483 Released 2026-08-26 · Red Hat rating ImportantOpenShift Container Platform 4.18.54 bug fix and security update
- Red Hat OpenShift Container Platform 4.18 rhcos-aarch64-418.94.202608142238-0, rhcos-ppc64le-418.94.202608142238-0, rhcos-s390x-418.94.202608142238-0 +1
- RHSA-2026:54187 Released 2026-08-20 · Red Hat rating ImportantOpenShift Container Platform 4.13.70 bug fix and security update
- Red Hat OpenShift Container Platform 4.13 rhcos-x86_64-413.92.202608111330-0
- RHSA-2026:54553 Released 2026-08-19 · Red Hat rating ImportantOpenShift Container Platform 4.19.43 bug fix and security update
- Red Hat OpenShift Container Platform 4.19 rhcos-aarch64-4.19.9.6.202608120446-0, rhcos-ppc64le-4.19.9.6.202608120446-0, rhcos-s390x-4.19.9.6.202608120446-0 +1
- RHSA-2026:54769 Released 2026-08-18 · Red Hat rating ImportantOpenShift Container Platform 4.22.10 bug fix and security update
- Red Hat OpenShift Container Platform 4.22 rhcos-aarch64-4.22.9.8.202608130832-0, rhcos-ppc64le-4.22.9.8.202608130832-0, rhcos-s390x-4.22.9.8.202608130832-0 +1
- RHSA-2026:54581 Released 2026-08-18 · Red Hat rating ImportantOpenShift Container Platform 4.20.34 bug fix and security update
- Red Hat OpenShift Container Platform 4.20 rhcos-aarch64-4.20.9.6.202608121719-0, rhcos-ppc64le-4.20.9.6.202608121719-0, rhcos-s390x-4.20.9.6.202608121719-0 +1
- RHSA-2026:54599 Released 2026-08-18 · Red Hat rating ImportantOpenShift Container Platform 4.21.29 bug fix and security update
- Red Hat OpenShift Container Platform 4.21 rhcos-aarch64-4.21.9.6.202608122143-0, rhcos-ppc64le-4.21.9.6.202608122143-0, rhcos-s390x-4.21.9.6.202608122143-0 +1
- RHSA-2026:50109 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux Server (v. 7 ELS) libipa_hbac-1.16.5-10.el7_9.18, libipa_hbac-1.16.5-10.el7_9.18.ppc, libsss_autofs-1.16.5-10.el7_9.18 +31
- Red Hat Enterprise Linux Server Optional (v. 7 ELS) libipa_hbac-devel-1.16.5-10.el7_9.18, libipa_hbac-devel-1.16.5-10.el7_9.18.ppc, libsss_certmap-devel-1.16.5-10.el7_9.18 +10
- RHSA-2026:49839 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat CodeReady Linux Builder EUS (v.9.6) libsss_nss_idmap-devel-2.9.6-4.el9_6.5
- Red Hat Enterprise Linux AppStream EUS (v.9.6) sssd-idp-2.9.6-4.el9_6.5
- Red Hat Enterprise Linux BaseOS EUS (v.9.6) libipa_hbac-2.9.6-4.el9_6.5, libsss_autofs-2.9.6-4.el9_6.5, libsss_certmap-2.9.6-4.el9_6.5 +26
- RHSA-2026:49843 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux AppStream E4S (v.9.2) sssd-idp-2.8.2-5.el9_2.7
- Red Hat Enterprise Linux BaseOS E4S (v.9.2) libipa_hbac-2.8.2-5.el9_2.7, libsss_autofs-2.8.2-5.el9_2.7, libsss_certmap-2.8.2-5.el9_2.7 +25
- RHSA-2026:49840 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux AppStream E4S (v.9.4) sssd-idp-2.9.4-6.el9_4.5
- Red Hat Enterprise Linux BaseOS E4S (v.9.4) libipa_hbac-2.9.4-6.el9_4.5, libsss_autofs-2.9.4-6.el9_4.5, libsss_certmap-2.9.4-6.el9_4.5 +26
- RHSA-2026:49842 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux AppStream E4S (v.8.8) sssd-idp-2.8.2-4.el8_8.4
- Red Hat Enterprise Linux AppStream TUS (v.8.8) sssd-idp-2.8.2-4.el8_8.4
- Red Hat Enterprise Linux BaseOS E4S (v.8.8) libipa_hbac-2.8.2-4.el8_8.4, libsss_autofs-2.8.2-4.el8_8.4, libsss_certmap-2.8.2-4.el8_8.4 +25
- Red Hat Enterprise Linux BaseOS TUS (v.8.8) libipa_hbac-2.8.2-4.el8_8.4, libsss_autofs-2.8.2-4.el8_8.4, libsss_certmap-2.8.2-4.el8_8.4 +25
- RHSA-2026:49844 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.6) libipa_hbac-2.6.2-4.el8_6.5, libsss_autofs-2.6.2-4.el8_6.5, libsss_certmap-2.6.2-4.el8_6.5 +25
- Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6) libipa_hbac-2.6.2-4.el8_6.5, libsss_autofs-2.6.2-4.el8_6.5, libsss_certmap-2.6.2-4.el8_6.5 +25
- RHSA-2026:49841 Released 2026-08-04 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.4) libipa_hbac-2.4.0-9.el8_4.5, libsss_autofs-2.4.0-9.el8_4.5, libsss_certmap-2.4.0-9.el8_4.5 +26
- Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) libipa_hbac-2.4.0-9.el8_4.5, libsss_autofs-2.4.0-9.el8_4.5, libsss_certmap-2.4.0-9.el8_4.5 +26
- RHSA-2026:46990 Released 2026-07-28 · Red Hat rating Importantsssd security, bug fix, and enhancement update
- Red Hat Enterprise Linux AppStream (v. 8) sssd-idp-2.9.4-5.el8_10.5
- Red Hat Enterprise Linux BaseOS (v. 8) libipa_hbac-2.9.4-5.el8_10.5, libsss_autofs-2.9.4-5.el8_10.5, libsss_certmap-2.9.4-5.el8_10.5 +25
- Red Hat Enterprise Linux CRB (v. 8) libsss_nss_idmap-devel-2.9.4-5.el8_10.5
- RHSA-2026:46482 Released 2026-07-27 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux AppStream EUS (v. 10.0) sssd-idp-2.10.2-3.el10_0.5
- Red Hat Enterprise Linux BaseOS EUS (v. 10.0) libipa_hbac-2.10.2-3.el10_0.5, libsss_autofs-2.10.2-3.el10_0.5, libsss_certmap-2.10.2-3.el10_0.5 +24
- Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) libsss_nss_idmap-devel-2.10.2-3.el10_0.5
- RHSA-2026:42122 Released 2026-07-20 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux AppStream (v. 9) sssd-idp-2.9.8-4.el9_8.1
- Red Hat Enterprise Linux BaseOS (v. 9) libipa_hbac-2.9.8-4.el9_8.1, libsss_autofs-2.9.8-4.el9_8.1, libsss_certmap-2.9.8-4.el9_8.1 +26
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) libsss_certmap-devel-2.9.8-4.el9_8.1, libsss_idmap-devel-2.9.8-4.el9_8.1, libsss_nss_idmap-devel-2.9.8-4.el9_8.1
- RHSA-2026:41937 Released 2026-07-20 · Red Hat rating Importantsssd security update
- Red Hat Enterprise Linux AppStream (v. 10) sssd-idp-2.12.0-3.el10_2.1
- Red Hat Enterprise Linux BaseOS (v. 10) libipa_hbac-2.12.0-3.el10_2.1, libsss_autofs-2.12.0-3.el10_2.1, libsss_certmap-2.12.0-3.el10_2.1 +24
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) libsss_nss_idmap-devel-2.12.0-3.el10_2.1
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:41937
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:42122
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
Show 10 more groups
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:46482
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:46990
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:49839
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:49840
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:49841
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:49842
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:49843
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:49844
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:50109
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
- Advisory ·
Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support and 25 more products — RHSA-2026:54187
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-12230 Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by…Priority MEDIUM 41
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Out of support scope |
| Red Hat OpenShift Container Platform 5 | Affected | No fix yet |
| Red Hat CodeReady Linux Builder EUS (v.9.6) | Fixed | RHSA-2026:49839 |
| Red Hat Enterprise Linux AppStream (v. 10) | Fixed | RHSA-2026:41937 |
| Red Hat Enterprise Linux AppStream (v. 8) | Fixed | RHSA-2026:46990 |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2026:42122 |
| Red Hat Enterprise Linux AppStream E4S (v.8.8) | Fixed | RHSA-2026:49842 |
| Red Hat Enterprise Linux AppStream E4S (v.9.2) | Fixed | RHSA-2026:49843 |
| Red Hat Enterprise Linux AppStream E4S (v.9.4) | Fixed | RHSA-2026:49840 |
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Fixed | RHSA-2026:46482 |
| Red Hat Enterprise Linux AppStream EUS (v.9.6) | Fixed | RHSA-2026:49839 |
| Red Hat Enterprise Linux AppStream TUS (v.8.8) | Fixed | RHSA-2026:49842 |
| Red Hat Enterprise Linux BaseOS (v. 10) | Fixed | RHSA-2026:41937 |
| Red Hat Enterprise Linux BaseOS (v. 8) | Fixed | RHSA-2026:46990 |
| Red Hat Enterprise Linux BaseOS (v. 9) | Fixed | RHSA-2026:42122 |
| Red Hat Enterprise Linux BaseOS AUS (v.8.4) | Fixed | RHSA-2026:49841 |
| Red Hat Enterprise Linux BaseOS AUS (v.8.6) | Fixed | RHSA-2026:49844 |
| Red Hat Enterprise Linux BaseOS E4S (v.8.8) | Fixed | RHSA-2026:49842 |
| Red Hat Enterprise Linux BaseOS E4S (v.9.2) | Fixed | RHSA-2026:49843 |
| Red Hat Enterprise Linux BaseOS E4S (v.9.4) | Fixed | RHSA-2026:49840 |
| Red Hat Enterprise Linux BaseOS EUS (v. 10.0) | Fixed | RHSA-2026:46482 |
| Red Hat Enterprise Linux BaseOS EUS (v.9.6) | Fixed | RHSA-2026:49839 |
| Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) | Fixed | RHSA-2026:49841 |
| Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6) | Fixed | RHSA-2026:49844 |
| Red Hat Enterprise Linux BaseOS TUS (v.8.8) | Fixed | RHSA-2026:49842 |
| Red Hat Enterprise Linux CRB (v. 8) | Fixed | RHSA-2026:46990 |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) | Fixed | RHSA-2026:41937 |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) | Fixed | RHSA-2026:42122 |
| Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) | Fixed | RHSA-2026:46482 |
| Red Hat Enterprise Linux Server (v. 7 ELS) | Fixed | RHSA-2026:50109 |
| Red Hat Enterprise Linux Server Optional (v. 7 ELS) | Fixed | RHSA-2026:50109 |
| Red Hat OpenShift Container Platform 4.12 | Fixed | RHSA-2026:59831 |
| Red Hat OpenShift Container Platform 4.13 | Fixed | RHSA-2026:54187 |
| Red Hat OpenShift Container Platform 4.14 | Fixed | RHSA-2026:56786 |
| Red Hat OpenShift Container Platform 4.15 | Fixed | RHSA-2026:56911 |
| Red Hat OpenShift Container Platform 4.16 | Fixed | RHSA-2026:56853 |
| Red Hat OpenShift Container Platform 4.17 | Fixed | RHSA-2026:60019 |
| Red Hat OpenShift Container Platform 4.18 | Fixed | RHSA-2026:57483 |
| Red Hat OpenShift Container Platform 4.19 | Fixed | RHSA-2026:54553 |
| Red Hat OpenShift Container Platform 4.20 | Fixed | RHSA-2026:54581 |
| Red Hat OpenShift Container Platform 4.21 | Fixed | RHSA-2026:54599 |
| Red Hat OpenShift Container Platform 4.22 | Fixed | RHSA-2026:54769 |
Timeline
- 2026-10-02 Threatist record created from CVE-2026-14476
- 2026-10-03 Alias added: GHSA-v6qh-pm8g-3c5w
- 2026-10-09 Affected versions changed · Red Hat
- 2026-10-09 Fix available: openshift/[email protected], openshift/[email protected], openshift/[email protected] +8 · CNA
- 2026-10-30 Affected versions changed · CNA
- 2026-10-31 Affected versions changed · Red Hat
References
Advisory 22
- RHSA-2026:41937
- RHSA-2026:42122
- RHSA-2026:46482
- RHSA-2026:46990
- RHSA-2026:49839
- RHSA-2026:49840
- RHSA-2026:49841
- RHSA-2026:49842
- RHSA-2026:49843
- RHSA-2026:49844
- RHSA-2026:50109
- RHSA-2026:54187
- RHSA-2026:54553
- RHSA-2026:54581
- RHSA-2026:54599
- RHSA-2026:54769
- RHSA-2026:56786
- RHSA-2026:56853
- RHSA-2026:56911
- RHSA-2026:57483
- RHSA-2026:59831
- RHSA-2026:60019
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- TI-2019-03949 Out-of-bounds write in ESXi and Horizon DaaS KEVCVSS 3.1CRITICAL 9.8
- TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-14476 · CVE Program
- CVE-2026-14476 · NVD
- FIRST EPSS
- GHSA-v6qh-pm8g-3c5w · GitHub Advisory Database · CC BY 4.0
- CVE-2026-14476 · Red Hat security data · CC BY 4.0
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