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TI-2026-04772 Aliases CVE-2026-5450GHSA-v898-xg3c-w4rj

scanf %mc off-by-one heap buffer overflow

Priority HIGH 82CWE-122Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Partial Red Hat: 53 fixed, 1 without a fix

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and Red Hat. Impact type from CWE-122 and the CVSS impact.

Summary

Calling the scanf family of functions with a %mc (malloc'd character match) in the GNU C Library version 2.7 to version 2.43 with a format width specifier with an explicit width greater than 1024 could result in a one byte heap buffer overflow.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00502 43rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Partial Red Hat: 37 advisoriesRed Hat: 53 fixed, 1 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GNUglibc2.7 and later—No fix listedCNA
  • glibc VendorGNU Affected 2.7 and later Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*2.7 – 2.43VulnerableGNU
  • cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:* Versions 2.7 – 2.43 Vulnerable ·GNU

Remediation

Red Hat 37 advisories

  • RHSA-2026:82888 Released 2026-10-14 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.17.2
    • Cert Manager support for Red Hat OpenShift release 1.17 registry.redhat.io/cert-manager/cert-manager-operator-bundle
  • RHSA-2026:82857 Released 2026-10-14 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.18.2
    • Cert Manager support for Red Hat OpenShift release 1.18 registry.redhat.io/cert-manager/cert-manager-operator-bundle
  • RHSA-2026:82372 Released 2026-10-13 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.18.2
    • Cert Manager support for Red Hat OpenShift release 1.18 registry.redhat.io/cert-manager/cert-manager-operator-rhel9
Show 34 more Red Hat advisories
  • RHSA-2026:82354 Released 2026-10-13 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.18.2
    • Cert Manager support for Red Hat OpenShift release 1.18 registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9
  • RHSA-2026:82347 Released 2026-10-13 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.18.2
    • Cert Manager support for Red Hat OpenShift release 1.18 registry.redhat.io/cert-manager/jetstack-cert-manager-acmesolver-rhel9, registry.redhat.io/cert-manager/jetstack-cert-manager-rhel9
  • RHSA-2026:82322 Released 2026-10-13 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.17.2
    • Cert Manager support for Red Hat OpenShift release 1.17 registry.redhat.io/cert-manager/cert-manager-operator-rhel9
  • RHSA-2026:82304 Released 2026-10-13 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.17.2
    • Cert Manager support for Red Hat OpenShift release 1.17 registry.redhat.io/cert-manager/jetstack-cert-manager-acmesolver-rhel9, registry.redhat.io/cert-manager/jetstack-cert-manager-rhel9
  • RHSA-2026:74674 Released 2026-10-01 · Red Hat rating Important
    Red Hat AI Base Images 3.4.3 (Neuron)
    • Red Hat OpenShift AI 3.4 registry.redhat.io/rhai/base-image-neuron-rhel9
  • RHSA-2026:72502 Released 2026-09-28 · Red Hat rating Important
    cert-manager Operator for Red Hat OpenShift 1.20.1
    • Cert Manager support for Red Hat OpenShift release 1.20 registry.redhat.io/cert-manager/cert-manager-trust-manager-rhel9
  • RHSA-2026:59831 Released 2026-09-03 · Red Hat rating Important
    OpenShift 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 Important
    OpenShift 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 Important
    OpenShift 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
  • RHSA-2026:57483 Released 2026-08-26 · Red Hat rating Important
    OpenShift 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-2026:58981 Released 2026-08-24 · Red Hat rating Critical
    Red Hat Update Infrastructure 5.3 Technology Preview security update
    • Red Hat Update Infrastructure 5 registry.redhat.io/rhui5/cds-kubernetes-tp-rhel9, registry.redhat.io/rhui5/installer-tp-rhel9, registry.redhat.io/rhui5/rhua-tp-rhel9
  • RHSA-2026:50205 Released 2026-08-04 · Red Hat rating Important
    Red Hat build of OpenTelemetry 3.10.1 release
    • Red Hat OpenShift distributed tracing 3.10.1 registry.redhat.io/rhosdt/opentelemetry-collector-rhel9, registry.redhat.io/rhosdt/opentelemetry-rhel9-operator
  • RHSA-2026:43252 Released 2026-07-31 · Red Hat rating Important
    OpenShift Container Platform 4.14.70 bug fix and security update
    • Red Hat OpenShift Container Platform 4.14 rhcos-aarch64-414.92.202607210313-0, rhcos-ppc64le-414.92.202607210313-0, rhcos-s390x-414.92.202607210313-0 +1
  • RHSA-2026:43226 Released 2026-07-31 · Red Hat rating Important
    OpenShift Container Platform 4.15.67 bug fix and security update
    • Red Hat OpenShift Container Platform 4.15 rhcos-aarch64-415.92.202607210244-0, rhcos-ppc64le-415.92.202607210244-0, rhcos-s390x-415.92.202607210244-0 +1
  • RHSA-2026:46836 Released 2026-07-27 · Red Hat rating Important
    A Subscription Management tool for finding and reporting Red Hat product usage
    • Red Hat Discovery 2 registry.redhat.io/discovery/discovery-server-rhel9, registry.redhat.io/discovery/discovery-ui-rhel9
  • RHSA-2026:44481 Released 2026-07-23 · Red Hat rating Important
    Red Hat Update Infrastructure 5.2 security update
    • Red Hat Update Infrastructure 5 registry.redhat.io/rhui5/cds-kubernetes-rhel9, registry.redhat.io/rhui5/cds-rhel9, registry.redhat.io/rhui5/haproxy-rhel9 +2
  • RHSA-2026:40021 Released 2026-07-23 · Red Hat rating Important
    OpenShift Container Platform 4.13.69 bug fix and security update
    • Red Hat OpenShift Container Platform 4.13 rhcos-x86_64-413.92.202607141229-0
  • RHSA-2026:40762 Released 2026-07-22 · Red Hat rating Important
    OpenShift Container Platform 4.19.39 bug fix and security update
    • Red Hat OpenShift Container Platform 4.19 rhcos-aarch64-4.19.9.6.202607151909-0, rhcos-ppc64le-4.19.9.6.202607151909-0, rhcos-s390x-4.19.9.6.202607151909-0 +1
  • RHSA-2026:39981 Released 2026-07-15 · Red Hat rating Important
    Cost Management Metrics Operator Update
    • Cost Management 4 registry.redhat.io/costmanagement/costmanagement-metrics-rhel9-operator
  • RHSA-2026:37396 Released 2026-07-09 · Red Hat rating Moderate
    compat-glibc security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) compat-glibc-1:2.12-4.el7_9.1, compat-glibc-headers-1:2.12-4.el7_9.1
  • RHSA-2026:37395 Released 2026-07-09 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux Server -EXTENSION(v. 6 ELS-EXTENSION) glibc-2.12-1.212.el6_10.4, glibc-common-2.12-1.212.el6_10.4, glibc-devel-2.12-1.212.el6_10.4 +3
    • Red Hat Enterprise Linux Server Optional -EXTENSION (v. 6 ELS -EXTENSION) glibc-static-2.12-1.212.el6_10.4
  • RHSA-2026:36643 Released 2026-07-08 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.4) compat-libpthread-nonshared-2.28-151.el8_4.6, glibc-utils-2.28-151.el8_4.6
    • Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) compat-libpthread-nonshared-2.28-151.el8_4.6, glibc-utils-2.28-151.el8_4.6
    • Red Hat Enterprise Linux BaseOS AUS (v.8.4) glibc-2.28-151.el8_4.6, glibc-all-langpacks-2.28-151.el8_4.6, glibc-common-2.28-151.el8_4.6 +47
    • Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) glibc-2.28-151.el8_4.6, glibc-all-langpacks-2.28-151.el8_4.6, glibc-common-2.28-151.el8_4.6 +47
  • RHSA-2026:34211 Released 2026-07-01 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) glibc-2.17-326.el7_9.6, glibc-2.17-326.el7_9.6.ppc, glibc-common-2.17-326.el7_9.6 +5
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) glibc-static-2.17-326.el7_9.6, glibc-static-2.17-326.el7_9.6.ppc
  • RHSA-2026:34102 Released 2026-07-01 · Red Hat rating Important
    Insights proxy Container Image
    • Red Hat Insights proxy 1.5 registry.redhat.io/insights-proxy/insights-proxy-container-rhel9
  • RHSA-2026:33092 Released 2026-06-30 · Red Hat rating Moderate
    glibc security, bug fix, and enhancement update
    • Red Hat Enterprise Linux AppStream (v. 10) glibc-devel-2.39-126.el10_2, glibc-doc-2.39-126.el10_2, glibc-locale-source-2.39-126.el10_2 +1
    • Red Hat Enterprise Linux BaseOS (v. 10) glibc-2.39-126.el10_2, glibc-all-langpacks-2.39-126.el10_2, glibc-common-2.39-126.el10_2 +47
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) glibc-benchtests-2.39-126.el10_2, glibc-nss-devel-2.39-126.el10_2, glibc-static-2.39-126.el10_2 +2
  • RHSA-2026:33226 Released 2026-06-29 · Red Hat rating Moderate
    glibc security, bug fix, and enhancement update
    • Red Hat Enterprise Linux AppStream (v. 9) glibc-devel-2.34-272.el9_8, glibc-doc-2.34-272.el9_8, glibc-headers-2.34-272.el9_8 +2
    • Red Hat Enterprise Linux BaseOS (v. 9) glibc-2.34-272.el9_8, glibc-all-langpacks-2.34-272.el9_8, glibc-common-2.34-272.el9_8 +47
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) glibc-benchtests-2.34-272.el9_8, glibc-nss-devel-2.34-272.el9_8, glibc-static-2.34-272.el9_8 +2
  • RHSA-2026:33230 Released 2026-06-29 · Red Hat rating Moderate
    glibc security update
    • Red Hat CodeReady Linux Builder EUS (v.9.6) glibc-benchtests-2.34-168.el9_6.25, glibc-nss-devel-2.34-168.el9_6.25, glibc-static-2.34-168.el9_6.25 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.6) glibc-devel-2.34-168.el9_6.25, glibc-doc-2.34-168.el9_6.25, glibc-headers-2.34-168.el9_6.25 +2
    • Red Hat Enterprise Linux BaseOS EUS (v.9.6) glibc-2.34-168.el9_6.25, glibc-all-langpacks-2.34-168.el9_6.25, glibc-common-2.34-168.el9_6.25 +47
  • RHSA-2026:33229 Released 2026-06-29 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.4) glibc-devel-2.34-100.el9_4.13, glibc-doc-2.34-100.el9_4.13, glibc-headers-2.34-100.el9_4.13 +2
    • Red Hat Enterprise Linux BaseOS E4S (v.9.4) glibc-2.34-100.el9_4.13, glibc-all-langpacks-2.34-100.el9_4.13, glibc-common-2.34-100.el9_4.13 +47
  • RHSA-2026:33228 Released 2026-06-29 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux AppStream E4S (v.8.8) compat-libpthread-nonshared-2.28-225.el8_8.17, glibc-utils-2.28-225.el8_8.17
    • Red Hat Enterprise Linux AppStream TUS (v.8.8) compat-libpthread-nonshared-2.28-225.el8_8.17, glibc-utils-2.28-225.el8_8.17
    • Red Hat Enterprise Linux BaseOS E4S (v.8.8) glibc-2.28-225.el8_8.17, glibc-all-langpacks-2.28-225.el8_8.17, glibc-common-2.28-225.el8_8.17 +47
    • Red Hat Enterprise Linux BaseOS TUS (v.8.8) glibc-2.28-225.el8_8.17, glibc-all-langpacks-2.28-225.el8_8.17, glibc-common-2.28-225.el8_8.17 +47
  • RHSA-2026:33231 Released 2026-06-29 · Red Hat rating Moderate
    glibc security, bug fix, and enhancement update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) glibc-devel-2.34-60.el9_2.20, glibc-doc-2.34-60.el9_2.20, glibc-headers-2.34-60.el9_2.20 +2
    • Red Hat Enterprise Linux BaseOS E4S (v.9.2) glibc-2.34-60.el9_2.20, glibc-all-langpacks-2.34-60.el9_2.20, glibc-common-2.34-60.el9_2.20 +47
  • RHSA-2026:33227 Released 2026-06-29 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.6) compat-libpthread-nonshared-2.28-189.13.el8_6, glibc-utils-2.28-189.13.el8_6
    • Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.6) compat-libpthread-nonshared-2.28-189.13.el8_6, glibc-utils-2.28-189.13.el8_6
    • Red Hat Enterprise Linux BaseOS AUS (v.8.6) glibc-2.28-189.13.el8_6, glibc-all-langpacks-2.28-189.13.el8_6, glibc-common-2.28-189.13.el8_6 +47
    • Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6) glibc-2.28-189.13.el8_6, glibc-all-langpacks-2.28-189.13.el8_6, glibc-common-2.28-189.13.el8_6 +47
  • RHSA-2026:33170 Released 2026-06-29 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux AppStream EUS (v. 10.0) glibc-devel-2.39-46.el10_0.5, glibc-doc-2.39-46.el10_0.5, glibc-locale-source-2.39-46.el10_0.5 +1
    • Red Hat Enterprise Linux BaseOS EUS (v. 10.0) glibc-2.39-46.el10_0.5, glibc-all-langpacks-2.39-46.el10_0.5, glibc-common-2.39-46.el10_0.5 +47
    • Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) glibc-benchtests-2.39-46.el10_0.5, glibc-nss-devel-2.39-46.el10_0.5, glibc-static-2.39-46.el10_0.5 +2
  • RHSA-2026:33126 Released 2026-06-29 · Red Hat rating Moderate
    glibc security update
    • Red Hat Enterprise Linux AppStream (v. 8) compat-libpthread-nonshared-2.28-251.el8_10.38, glibc-utils-2.28-251.el8_10.38
    • Red Hat Enterprise Linux BaseOS (v. 8) glibc-2.28-251.el8_10.38, glibc-all-langpacks-2.28-251.el8_10.38, glibc-common-2.28-251.el8_10.38 +47
    • Red Hat Enterprise Linux CRB (v. 8) glibc-benchtests-2.28-251.el8_10.38, glibc-nss-devel-2.28-251.el8_10.38, glibc-static-2.28-251.el8_10.38 +1
  • RHSA-2026:12740 Released 2026-05-01 · Red Hat rating Moderate
    Red Hat Hardened Images RPMs bug fix and enhancement update
    • Red Hat Hardened Images glibc-2.42-12.hum1@aarch64, glibc-2.42-12.hum1@src, glibc-2.42-12.hum1@x86_64 +47

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 6AffectedNo fix planned: Will not fix
Cert Manager support for Red Hat OpenShift release 1.17Fixed RHSA-2026:82304, RHSA-2026:82322, RHSA-2026:82888
Cert Manager support for Red Hat OpenShift release 1.18Fixed RHSA-2026:82347, RHSA-2026:82354, RHSA-2026:82372, RHSA-2026:82857
Cert Manager support for Red Hat OpenShift release 1.20Fixed RHSA-2026:72502
Cost Management 4Fixed RHSA-2026:39981
Red Hat CodeReady Linux Builder EUS (v.9.6)Fixed RHSA-2026:33230
Red Hat Discovery 2Fixed RHSA-2026:46836
Red Hat Enterprise Linux AppStream (v. 10)Fixed RHSA-2026:33092
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2026:33126
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2026:33226
Red Hat Enterprise Linux AppStream AUS (v.8.4)Fixed RHSA-2026:36643
Red Hat Enterprise Linux AppStream AUS (v.8.6)Fixed RHSA-2026:33227
Red Hat Enterprise Linux AppStream E4S (v.8.8)Fixed RHSA-2026:33228
Red Hat Enterprise Linux AppStream E4S (v.9.2)Fixed RHSA-2026:33231
Red Hat Enterprise Linux AppStream E4S (v.9.4)Fixed RHSA-2026:33229
Red Hat Enterprise Linux AppStream EUS (v. 10.0)Fixed RHSA-2026:33170
Red Hat Enterprise Linux AppStream EUS (v.9.6)Fixed RHSA-2026:33230
Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)Fixed RHSA-2026:36643
Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.6)Fixed RHSA-2026:33227
Red Hat Enterprise Linux AppStream TUS (v.8.8)Fixed RHSA-2026:33228
Red Hat Enterprise Linux BaseOS (v. 10)Fixed RHSA-2026:33092
Red Hat Enterprise Linux BaseOS (v. 8)Fixed RHSA-2026:33126
Red Hat Enterprise Linux BaseOS (v. 9)Fixed RHSA-2026:33226
Red Hat Enterprise Linux BaseOS AUS (v.8.4)Fixed RHSA-2026:36643
Red Hat Enterprise Linux BaseOS AUS (v.8.6)Fixed RHSA-2026:33227
Red Hat Enterprise Linux BaseOS E4S (v.8.8)Fixed RHSA-2026:33228
Red Hat Enterprise Linux BaseOS E4S (v.9.2)Fixed RHSA-2026:33231
Red Hat Enterprise Linux BaseOS E4S (v.9.4)Fixed RHSA-2026:33229
Red Hat Enterprise Linux BaseOS EUS (v. 10.0)Fixed RHSA-2026:33170
Red Hat Enterprise Linux BaseOS EUS (v.9.6)Fixed RHSA-2026:33230
Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)Fixed RHSA-2026:36643
Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6)Fixed RHSA-2026:33227
Red Hat Enterprise Linux BaseOS TUS (v.8.8)Fixed RHSA-2026:33228
Red Hat Enterprise Linux CRB (v. 8)Fixed RHSA-2026:33126
Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)Fixed RHSA-2026:33092
Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)Fixed RHSA-2026:33226
Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0)Fixed RHSA-2026:33170
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2026:34211, RHSA-2026:37396
Red Hat Enterprise Linux Server -EXTENSION(v. 6 ELS-EXTENSION)Fixed RHSA-2026:37395
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2026:34211
Red Hat Enterprise Linux Server Optional -EXTENSION (v. 6 ELS -EXTENSION)Fixed RHSA-2026:37395
Red Hat Hardened ImagesFixed RHSA-2026:12740
Red Hat Insights proxy 1.5Fixed RHSA-2026:34102
Red Hat OpenShift AI 3.4Fixed RHSA-2026:74674
Red Hat OpenShift Container Platform 4.12Fixed RHSA-2026:59831
Red Hat OpenShift Container Platform 4.13Fixed RHSA-2026:40021
Red Hat OpenShift Container Platform 4.14Fixed RHSA-2026:43252
Red Hat OpenShift Container Platform 4.15Fixed RHSA-2026:43226
Red Hat OpenShift Container Platform 4.16Fixed RHSA-2026:56853
Red Hat OpenShift Container Platform 4.17Fixed RHSA-2026:60019
Red Hat OpenShift Container Platform 4.18Fixed RHSA-2026:57483
Red Hat OpenShift Container Platform 4.19Fixed RHSA-2026:40762
Red Hat OpenShift distributed tracing 3.10.1Fixed RHSA-2026:50205
Red Hat Update Infrastructure 5Fixed RHSA-2026:44481, RHSA-2026:58981
Not affected: 5 products
  • Cost Management 4
  • Red Hat Hardened Images
  • Red Hat OpenShift AI (RHOAI)
  • Red Hat OpenShift distributed tracing 3.10.1
  • Red Hat Update Infrastructure 5

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-5450
  2. 2026-10-03 Alias added: GHSA-v898-xg3c-w4rj
  3. 2026-10-10 Affected versions changed · Red Hat
  4. 2026-10-14 Fix available: RHSA-2026:82304 · Red Hat
  5. 2026-10-14 Fix available: RHSA-2026:82322 · Red Hat
  6. 2026-10-14 Fix available: RHSA-2026:82372 · Red Hat
  7. 2026-10-14 Fix available: RHSA-2026:82354 · Red Hat
  8. 2026-10-14 Fix available: RHSA-2026:82347 · Red Hat
  9. 2026-10-15 Fix available: RHSA-2026:82857 · Red Hat
  10. 2026-10-15 Fix available: RHSA-2026:82888 · Red Hat
  11. 2026-10-16 Fix available: Cert Manager support for Red Hat OpenShift release 1.17, Cert Manager support for Red Hat OpenShift release 1.18 · Red Hat
  12. 2026-10-25 EPSS moved to the below the 50th percentile
  13. 2026-11-03 Fix available: Red Hat OpenShift distributed tracing 3.10.1 · Red Hat
  14. 2026-11-06 Affected versions changed · Red Hat

References

Exploit 1

Advisory 1

  • TI-2023-04522 Glibc: buffer overflow in ld.so leading to privilege escalation KEVCVSS 3.1HIGH 7.8
  • TI-2015-00205 Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and… CVSS 2.0HIGH 10.0
  • TI-2022-07360 The deprecated compatibility function clnt_create in the sunrpc module of the GNU C… CVSS 3.1CRITICAL 9.8
  • TI-2022-07359 The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C… CVSS 3.1CRITICAL 9.8
  • TI-2015-06274 Multiple stack-based buffer overflows in the (1) send_dg and (2) send_vc functions in the… CVSS 3.0HIGH 8.1
  • TI-2024-02768 Out-of-bounds write in GNU glibc CVSS 3.1HIGH 7.3
See all 162 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences