Libexpat: expat: improper restriction of xml entity expansion depth in libexpat
Priority HIGH 72CWE-674Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Partial Red Hat: 24 fixed, 5 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-674.
Summary
A stack overflow vulnerability exists in the libexpat library due to the way it handles recursive entity expansion in XML documents. When parsing an XML document with deeply nested entity references, libexpat can be forced to recurse indefinitely, exhausting the stack space and causing a crash. This issue could lead to denial of service (DoS) or, in some cases, exploitable memory corruption, depending on the environment and library usage.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01353 71st percentileScored 2026-11-07
Fix Partial libexpat: 2.7.0Red Hat: 19 advisoriesRed Hat: 24 fixed, 5 without a fix
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| — | libexpat | before 2.7.0 | 2.7.0 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 10 | — | 2.7.1-1.el10_0 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | 2.2.5-17.el8_10 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | 1.51.0-11.el8_10 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.2 Advanced Update Support | — | 2.2.10-1.el8_2 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.2 Advanced Update Support | — | 1.51.0-5.el8_2.2 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | — | 2.2.10-1.el8_4 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | — | 1.51.0-5.el8_4.2 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | — | 2.2.10-1.el8_4 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Telecommunications Update Service | — | 1.51.0-5.el8_4.2 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions | — | 1.51.0-5.el8_4.2 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | — | 2.2.10-1.el8_6 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | — | 1.51.0-6.el8_6.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | — | 2.2.10-1.el8_6 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | — | 1.51.0-6.el8_6.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | — | 2.2.10-1.el8_6 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | — | 1.51.0-6.el8_6.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.8 Extended Update Support | — | 1.51.0-8.el8_8.1 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | — | 2.2.10-1.el8_8 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | — | 2.2.10-1.el8_8 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 2.5.0-3.el9_5.3 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 2.5.0-5.el9_6 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 2.5.0-3.el9_5.3 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 2.5.0-5.el9_6 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | — | 2.2.10-12.el9_0.4 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | — | 2.5.0-1.el9_2.3 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | — | 2.5.0-2.el9_4.3 | Patch available | CNA |
| Red Hat | Red Hat JBoss Core Services 2.4.62.SP1 | — | — | Not affected | CNA |
| Red Hat | DevWorkspace Operator 0.33 | — | 0.33-1744075017 | Patch available | CNA |
| Red Hat | Red Hat Discovery 1.14 | — | 1.14.3-1748529279 | Patch available | CNA |
| Red Hat | Red Hat Discovery 1.14 | — | 1.14.2-1748467619 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 6 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 6 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 7 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 7 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 7 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | — | Not affected | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | — | No fix listed | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4 | — | — | No fix listed | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4 | — | — | No fix listed | CNA |
- libexpat Vendor— Affected before 2.7.0 Fixed in 2.7.0 Patch available CNA
- Red Hat Enterprise Linux 10 VendorRed Hat Affected — Fixed in 2.7.1-1.el10_0 Patch available CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in 2.2.5-17.el8_10 Patch available CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in 1.51.0-11.el8_10 Patch available CNA
- Red Hat Enterprise Linux 8.2 Advanced Update Support VendorRed Hat Affected — Fixed in 2.2.10-1.el8_2 Patch available CNA
- Red Hat Enterprise Linux 8.2 Advanced Update Support VendorRed Hat Affected — Fixed in 1.51.0-5.el8_2.2 Patch available CNA
- Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support VendorRed Hat Affected — Fixed in 2.2.10-1.el8_4 Patch available CNA
- Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support VendorRed Hat Affected — Fixed in 1.51.0-5.el8_4.2 Patch available CNA
- Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On VendorRed Hat Affected — Fixed in 2.2.10-1.el8_4 Patch available CNA
- Red Hat Enterprise Linux 8.4 Telecommunications Update Service VendorRed Hat Affected — Fixed in 1.51.0-5.el8_4.2 Patch available CNA
- Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 1.51.0-5.el8_4.2 Patch available CNA
- Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support VendorRed Hat Affected — Fixed in 2.2.10-1.el8_6 Patch available CNA
- Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support VendorRed Hat Affected — Fixed in 1.51.0-6.el8_6.1 Patch available CNA
- Red Hat Enterprise Linux 8.6 Telecommunications Update Service VendorRed Hat Affected — Fixed in 2.2.10-1.el8_6 Patch available CNA
- Red Hat Enterprise Linux 8.6 Telecommunications Update Service VendorRed Hat Affected — Fixed in 1.51.0-6.el8_6.1 Patch available CNA
- Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.2.10-1.el8_6 Patch available CNA
- Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 1.51.0-6.el8_6.1 Patch available CNA
- Red Hat Enterprise Linux 8.8 Extended Update Support VendorRed Hat Affected — Fixed in 1.51.0-8.el8_8.1 Patch available CNA
- Red Hat Enterprise Linux 8.8 Telecommunications Update Service VendorRed Hat Affected — Fixed in 2.2.10-1.el8_8 Patch available CNA
- Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.2.10-1.el8_8 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 2.5.0-3.el9_5.3 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 2.5.0-5.el9_6 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 2.5.0-3.el9_5.3 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 2.5.0-5.el9_6 Patch available CNA
- Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.2.10-12.el9_0.4 Patch available CNA
- Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions VendorRed Hat Affected — Fixed in 2.5.0-1.el9_2.3 Patch available CNA
- Red Hat Enterprise Linux 9.4 Extended Update Support VendorRed Hat Affected — Fixed in 2.5.0-2.el9_4.3 Patch available CNA
- Red Hat JBoss Core Services 2.4.62.SP1 VendorRed Hat Affected — Fixed in — Not affected CNA
- DevWorkspace Operator 0.33 VendorRed Hat Affected — Fixed in 0.33-1744075017 Patch available CNA
- Red Hat Discovery 1.14 VendorRed Hat Affected — Fixed in 1.14.3-1748529279 Patch available CNA
- Red Hat Discovery 1.14 VendorRed Hat Affected — Fixed in 1.14.2-1748467619 Patch available CNA
- Red Hat Enterprise Linux 6 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 6 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 7 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 7 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 7 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in — Not affected CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat OpenShift Container Platform 4 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat OpenShift Container Platform 4 VendorRed Hat Affected — Fixed in — No fix listed CNA
CPE names CNA · 31
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/o:redhat:enterprise_linux:10.0 | 10.0 | — | Red Hat |
| cpe:/o:redhat:enterprise_linux:8::baseos | 8 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:8::crb | 8 | — | Red Hat |
| cpe:/o:redhat:rhel_aus:8.2::baseos | 8.2 | — | 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_e4s:8.4::baseos | 8.4 | — | Red Hat |
| cpe:/o:redhat:rhel_tus:8.4::baseos | 8.4 | — | Red Hat |
| cpe:/o:redhat:rhel_aus:8.6::baseos | 8.6 | — | Red Hat |
| cpe:/o:redhat:rhel_e4s:8.6::baseos | 8.6 | — | Red Hat |
- cpe:/o:redhat:enterprise_linux:10.0 Versions 10.0 — ·Red Hat
- cpe:/o:redhat:enterprise_linux:8::baseos Versions 8 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:8::crb Versions 8 — ·Red Hat
- cpe:/o:redhat:rhel_aus:8.2::baseos Versions 8.2 — ·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_e4s:8.4::baseos Versions 8.4 — ·Red Hat
- cpe:/o:redhat:rhel_tus: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_e4s:8.6::baseos Versions 8.6 — ·Red Hat
Show 21 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/o:redhat:rhel_tus:8.6::baseos | 8.6 | — | Red Hat |
| cpe:/a:redhat:rhel_eus:8.8::crb | 8.8 | — | Red Hat |
| cpe:/o:redhat:rhel_eus:8.8::baseos | 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:/o:redhat:enterprise_linux:9::baseos | 9 | — | Red Hat |
| cpe:/a:redhat:rhel_e4s:9.0::appstream | 9.0 | — | Red Hat |
| cpe:/o:redhat:rhel_e4s:9.0::baseos | 9.0 | — | 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_eus:9.4::appstream | 9.4 | — | Red Hat |
| cpe:/o:redhat:rhel_eus:9.4::baseos | 9.4 | — | Red Hat |
| cpe:/a:redhat:jboss_core_services:1.0 | 1.0 | — | Red Hat |
| cpe:/a:redhat:devworkspace:0.33::el9 | 0.33 | — | Red Hat |
| cpe:/a:redhat:discovery:1.14::el9 | 1.14 | — | Red Hat |
| cpe:/o:redhat:rhel_els:6 | 6 | — | Red Hat |
| cpe:/o:redhat:rhel_els:7 | 7 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:8 | 8 | — | Red Hat |
| cpe:/a:redhat:enterprise_linux:9 | 9 | — | Red Hat |
| cpe:/a:redhat:openshift:4 | 4 | — | Red Hat |
- cpe:/o:redhat:rhel_tus:8.6::baseos Versions 8.6 — ·Red Hat
- cpe:/a:redhat:rhel_eus:8.8::crb Versions 8.8 — ·Red Hat
- cpe:/o:redhat:rhel_eus:8.8::baseos 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:/o:redhat:enterprise_linux:9::baseos Versions 9 — ·Red Hat
- cpe:/a:redhat:rhel_e4s:9.0::appstream Versions 9.0 — ·Red Hat
- cpe:/o:redhat:rhel_e4s:9.0::baseos Versions 9.0 — ·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_eus:9.4::appstream Versions 9.4 — ·Red Hat
- cpe:/o:redhat:rhel_eus:9.4::baseos Versions 9.4 — ·Red Hat
- cpe:/a:redhat:jboss_core_services:1.0 Versions 1.0 — ·Red Hat
- cpe:/a:redhat:devworkspace:0.33::el9 Versions 0.33 — ·Red Hat
- cpe:/a:redhat:discovery:1.14::el9 Versions 1.14 — ·Red Hat
- cpe:/o:redhat:rhel_els:6 Versions 6 — ·Red Hat
- cpe:/o:redhat:rhel_els:7 Versions 7 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:8 Versions 8 — ·Red Hat
- cpe:/a:redhat:enterprise_linux:9 Versions 9 — ·Red Hat
- cpe:/a:redhat:openshift:4 Versions 4 — ·Red Hat
Remediation
- Fix · CNA libexpat Fixed in 2.7.0
Red Hat 19 advisories
- RHSA-2025:22871 Released 2025-12-09 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS AUS (v. 8.2) expat-2.2.10-1.el8_2
- RHSA-2025:22842 Released 2025-12-09 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.6) expat-2.2.10-1.el8_6
- Red Hat Enterprise Linux BaseOS E4S (v.8.6) expat-2.2.10-1.el8_6
- Red Hat Enterprise Linux BaseOS TUS (v.8.6) expat-2.2.10-1.el8_6
- RHSA-2025:22785 Released 2025-12-04 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.4) expat-2.2.10-1.el8_4
- Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) expat-2.2.10-1.el8_4
Show 16 more Red Hat advisories
- RHSA-2025:22607 Released 2025-12-02 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS E4S (v.8.8) expat-2.2.10-1.el8_8
- Red Hat Enterprise Linux BaseOS TUS (v.8.8) expat-2.2.10-1.el8_8
- RHSA-2025:22033 Released 2025-11-25 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS EUS (v.9.4) expat-2.5.0-2.el9_4.3
- RHSA-2025:22034 Released 2025-11-25 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS E4S (v.9.2) expat-2.5.0-1.el9_2.3
- RHSA-2025:22035 Released 2025-11-25 · Red Hat rating Importantexpat security update
- Red Hat Enterprise Linux BaseOS E4S (v.9.0) expat-2.2.10-12.el9_0.4
- RHSA-2025:13681 Released 2025-08-14 · Red Hat rating ImportantRed Hat JBoss Core Services Apache HTTP Server 2.4.62 SP1 security update
- Red Hat JBoss Core Services 2.4.62.SP1
- RHSA-2025:8385 Released 2025-06-02 · Red Hat rating ModerateA Subscription Management tool for finding and reporting Red Hat product usage
- Red Hat Discovery 1.14 registry.redhat.io/discovery/discovery-server-rhel9, registry.redhat.io/discovery/discovery-ui-rhel9
- RHSA-2025:7512 Released 2025-05-13 · Red Hat rating Moderateexpat security update
- Red Hat Enterprise Linux AppStream (v. 10) expat-devel-2.7.1-1.el10_0
- Red Hat Enterprise Linux BaseOS (v. 10) expat-2.7.1-1.el10_0
- RHSA-2025:7444 Released 2025-05-13 · Red Hat rating Moderateexpat security update
- Red Hat Enterprise Linux AppStream (v. 9) expat-devel-2.5.0-5.el9_6
- Red Hat Enterprise Linux BaseOS (v. 9) expat-2.5.0-5.el9_6
- RHSA-2025:4449 Released 2025-05-05 · Red Hat rating Moderatexmlrpc-c security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.6) xmlrpc-c-1.51.0-6.el8_6.1, xmlrpc-c-client-1.51.0-6.el8_6.1
- Red Hat Enterprise Linux BaseOS E4S (v.8.6) xmlrpc-c-1.51.0-6.el8_6.1, xmlrpc-c-client-1.51.0-6.el8_6.1
- Red Hat Enterprise Linux BaseOS TUS (v.8.6) xmlrpc-c-1.51.0-6.el8_6.1, xmlrpc-c-client-1.51.0-6.el8_6.1
- RHSA-2025:4446 Released 2025-05-05 · Red Hat rating Moderatexmlrpc-c security update
- Red Hat CodeReady Linux Builder EUS (v.8.8) xmlrpc-c-c++-1.51.0-8.el8_8.1, xmlrpc-c-client++-1.51.0-8.el8_8.1, xmlrpc-c-devel-1.51.0-8.el8_8.1
- Red Hat Enterprise Linux BaseOS EUS (v.8.8) xmlrpc-c-1.51.0-8.el8_8.1, xmlrpc-c-client-1.51.0-8.el8_8.1
- RHSA-2025:4448 Released 2025-05-05 · Red Hat rating Moderatexmlrpc-c security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.4) xmlrpc-c-1.51.0-5.el8_4.2, xmlrpc-c-client-1.51.0-5.el8_4.2
- Red Hat Enterprise Linux BaseOS E4S (v.8.4) xmlrpc-c-1.51.0-5.el8_4.2, xmlrpc-c-client-1.51.0-5.el8_4.2
- Red Hat Enterprise Linux BaseOS TUS (v.8.4) xmlrpc-c-1.51.0-5.el8_4.2, xmlrpc-c-client-1.51.0-5.el8_4.2
- RHSA-2025:4447 Released 2025-05-05 · Red Hat rating Moderatexmlrpc-c security update
- Red Hat Enterprise Linux BaseOS AUS (v. 8.2) xmlrpc-c-1.51.0-5.el8_2.2, xmlrpc-c-client-1.51.0-5.el8_2.2
- RHSA-2025:4048 Released 2025-04-23 · Red Hat rating Moderatexmlrpc-c security update
- Red Hat Enterprise Linux BaseOS (v. 8) xmlrpc-c-1.51.0-11.el8_10, xmlrpc-c-client-1.51.0-11.el8_10
- Red Hat Enterprise Linux CRB (v. 8) xmlrpc-c-c++-1.51.0-11.el8_10, xmlrpc-c-client++-1.51.0-11.el8_10, xmlrpc-c-devel-1.51.0-11.el8_10
- RHSA-2025:3913 Released 2025-04-15 · Red Hat rating Moderateexpat security update
- Red Hat Enterprise Linux BaseOS (v. 8) expat-2.2.5-17.el8_10, expat-devel-2.2.5-17.el8_10
- RHSA-2025:3734 Released 2025-04-09 · Red Hat rating ModerateDevWorkspace Operator 0.33.0 release.
- DevWorkspace Operator 0.33 registry.redhat.io/devworkspace/devworkspace-project-clone-rhel9
- RHSA-2025:3531 Released 2025-04-02 · Red Hat rating Moderateexpat security update
- Red Hat Enterprise Linux AppStream (v. 9) expat-devel-2.5.0-3.el9_5.3
- Red Hat Enterprise Linux BaseOS (v. 9) expat-2.5.0-3.el9_5.3
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 Enterprise Linux 7 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 8 | Affected | No fix yet |
| Red Hat Enterprise Linux 9 | Affected | No fix yet |
| Red Hat OpenShift Container Platform 4 | Affected | No fix planned: Will not fix |
| DevWorkspace Operator 0.33 | Fixed | RHSA-2025:3734 |
| Red Hat CodeReady Linux Builder EUS (v.8.8) | Fixed | RHSA-2025:4446 |
| Red Hat Discovery 1.14 | Fixed | RHSA-2025:8385 |
| Red Hat Enterprise Linux AppStream (v. 10) | Fixed | RHSA-2025:7512 |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2025:3531, RHSA-2025:7444 |
| Red Hat Enterprise Linux BaseOS (v. 10) | Fixed | RHSA-2025:7512 |
| Red Hat Enterprise Linux BaseOS (v. 8) | Fixed | RHSA-2025:3913, RHSA-2025:4048 |
| Red Hat Enterprise Linux BaseOS (v. 9) | Fixed | RHSA-2025:3531, RHSA-2025:7444 |
| Red Hat Enterprise Linux BaseOS AUS (v. 8.2) | Fixed | RHSA-2025:22871, RHSA-2025:4447 |
| Red Hat Enterprise Linux BaseOS AUS (v.8.4) | Fixed | RHSA-2025:22785, RHSA-2025:4448 |
| Red Hat Enterprise Linux BaseOS AUS (v.8.6) | Fixed | RHSA-2025:22842, RHSA-2025:4449 |
| Red Hat Enterprise Linux BaseOS E4S (v.8.4) | Fixed | RHSA-2025:4448 |
| Red Hat Enterprise Linux BaseOS E4S (v.8.6) | Fixed | RHSA-2025:22842, RHSA-2025:4449 |
| Red Hat Enterprise Linux BaseOS E4S (v.8.8) | Fixed | RHSA-2025:22607 |
| Red Hat Enterprise Linux BaseOS E4S (v.9.0) | Fixed | RHSA-2025:22035 |
| Red Hat Enterprise Linux BaseOS E4S (v.9.2) | Fixed | RHSA-2025:22034 |
| Red Hat Enterprise Linux BaseOS EUS (v.8.8) | Fixed | RHSA-2025:4446 |
| Red Hat Enterprise Linux BaseOS EUS (v.9.4) | Fixed | RHSA-2025:22033 |
| Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) | Fixed | RHSA-2025:22785 |
| Red Hat Enterprise Linux BaseOS TUS (v.8.4) | Fixed | RHSA-2025:4448 |
| Red Hat Enterprise Linux BaseOS TUS (v.8.6) | Fixed | RHSA-2025:22842, RHSA-2025:4449 |
| Red Hat Enterprise Linux BaseOS TUS (v.8.8) | Fixed | RHSA-2025:22607 |
| Red Hat Enterprise Linux CRB (v. 8) | Fixed | RHSA-2025:4048 |
| Red Hat JBoss Core Services 2.4.62.SP1 | Fixed | RHSA-2025:13681 |
Not affected: 16 products
- DevWorkspace Operator 0.33
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux AppStream E4S (v.9.0)
- Red Hat Enterprise Linux AppStream E4S (v.9.2)
- Red Hat Enterprise Linux AppStream EUS (v.9.4)
- Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
- Red Hat Enterprise Linux BaseOS AUS (v.8.4)
- Red Hat Enterprise Linux BaseOS AUS (v.8.6)
- Red Hat Enterprise Linux BaseOS E4S (v.8.6)
- Red Hat Enterprise Linux BaseOS E4S (v.8.8)
- Red Hat Enterprise Linux BaseOS E4S (v.9.0)
- Red Hat Enterprise Linux BaseOS E4S (v.9.2)
- Red Hat Enterprise Linux BaseOS EUS (v.9.4)
- Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)
- Red Hat Enterprise Linux BaseOS TUS (v.8.6)
- Red Hat Enterprise Linux BaseOS TUS (v.8.8)
Timeline
- 2026-10-02 Threatist record created from CVE-2024-8176
- 2026-10-03 Alias added: GHSA-9hcv-xw76-m4h6
- 2026-10-09 Fix available: RHSA-2025:13681 · Red Hat
- 2026-10-15 Affected versions changed · CNA
- 2026-10-16 Fix available: Red Hat JBoss Core Services 2.4.62.SP1 · Red Hat
- 2026-10-21 Affected versions changed · CNA
- 2026-10-21 Affected versions changed · Red Hat
- 2026-10-21 Affected versions changed · CNA
- 2026-10-22 Affected versions changed · Red Hat
References
Advisory 19
More Red Hat vulnerabilities
- TI-2019-15875 Protection mechanism failure in Jenkins Pipeline: Groovy Plugin KEVCVSS 3.1CRITICAL 9.9
- TI-2019-15874 Protection mechanism failure in Jenkins Script Security Plugin KEVCVSS 3.1CRITICAL 9.9
- TI-2019-08259 Underflow in PHP-FPM can lead to RCE KEVCVSS 3.1CRITICAL 9.8
- TI-2019-05363 Code injection in Elastic Kibana KEVCVSS 3.1CRITICAL 10.0
- 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-2024-8176 · CVE Program
- CVE-2024-8176 · NVD
- FIRST EPSS
- GHSA-9hcv-xw76-m4h6 · GitHub Advisory Database · CC BY 4.0
- CVE-2024-8176 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences