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TI-2025-11081 Aliases CVE-2025-12084GHSA-hfqx-732w-xrrw

Quadratic complexity in node ID cache clearing

Priority LOW 36CWE-407Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
Present
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · Low
Fix status
Partial Red Hat: 43 fixed, 4 without a fix

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-407.

Summary

When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00856 58th percentileScored 2026-11-07
Fix Partial CPython (Python Software Foundation): 3.10.20, 3.11.15, 3.12.13 +3Red Hat: 31 advisoriesRed Hat: 43 fixed, 4 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
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

VendorProductAffected versionsFixed inStatusSource
Python Software FoundationCPythonbefore 3.10.20; 3.11.0 to before 3.11.15; 3.12.0 to before 3.12.13; 3.13.0 to before 3.13.11; 3.14.0 to before 3.14.2; 3.15.0a1 to before 3.15.0a33.10.20, 3.11.15, 3.12.13, 3.13.11, 3.14.2, 3.15.0a3Patch availableCNA
  • CPython VendorPython Software Foundation Affected before 3.10.20; 3.11.0 to before 3.11.15; 3.12.0 to before 3.12.13; 3.13.0 to before 3.13.11; 3.14.0 to before 3.14.2; 3.15.0a1 to before 3.15.0a3 Fixed in 3.10.20, 3.11.15, 3.12.13, 3.13.11, 3.14.2, 3.15.0a3 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*before 3.13.11; 3.14.0 to before 3.14.2Vulnerablepython-pillow
cpe:2.3:a:python:python:3.15.0:alpha1:*:*:*:*:*:*3.15.0 alpha1Vulnerablepython-pillow
cpe:2.3:a:python:python:3.15.0:alpha2:*:*:*:*:*:*3.15.0 alpha2Vulnerablepython-pillow
  • cpe:2.3:a:python:python:*:*:*:*:*:*:*:* Versions before 3.13.11; 3.14.0 to before 3.14.2 Vulnerable ·python-pillow
  • cpe:2.3:a:python:python:3.15.0:alpha1:*:*:*:*:*:* Versions 3.15.0 alpha1 Vulnerable ·python-pillow
  • cpe:2.3:a:python:python:3.15.0:alpha2:*:*:*:*:*:* Versions 3.15.0 alpha2 Vulnerable ·python-pillow

Remediation

  • Fix · CNA CPython (Python Software Foundation) Fixed in 3.10.20, 3.11.15, 3.12.13, 3.13.11, 3.14.2, 3.15.0a3

Red Hat 31 advisories

  • RHSA-2026:8824 Released 2026-04-17 · Red Hat rating Important
    Red Hat Hardened Images RPMs bug fix and enhancement update
    • Red Hat Hardened Images python3.12-3.12.13-3.hum1@aarch64, python3.12-3.12.13-3.hum1@src, python3.12-3.12.13-3.hum1@x86_64 +12
  • RHSA-2026:8822 Released 2026-04-17 · Red Hat rating Important
    Red Hat Hardened Images RPMs bug fix and enhancement update
    • Red Hat Hardened Images python3.11-3.11.15-4.hum1@aarch64, python3.11-3.11.15-4.hum1@src, python3.11-3.11.15-4.hum1@x86_64 +12
  • RHSA-2026:7661 Released 2026-04-11 · Red Hat rating Important
    Red Hat Hardened Images RPMs bug fix and enhancement update
    • Red Hat Hardened Images python-unversioned-command-3.14.4-1.hum1@noarch@public-hummingbird-aarch64-rpms, python-unversioned-command-3.14.4-1.hum1@noarch@public-hummingbird-x86_64-rpms, python3-3.14.4-1.hum1@aarch64 +28
Show 28 more Red Hat advisories
  • RHSA-2026:7443 Released 2026-04-10 · Red Hat rating Important
    Red Hat Hardened Images RPMs bug fix and enhancement update
    • Red Hat Hardened Images python3.13-3.13.13-1.hum1@aarch64, python3.13-3.13.13-1.hum1@src, python3.13-3.13.13-1.hum1@x86_64 +16
  • RHSA-2026:4943 Released 2026-03-18 · Red Hat rating Important
    Red Hat Update Infrastructure 5.1 security update
    • Red Hat Update Infrastructure 5 registry.redhat.io/rhui5/cds-rhel9, registry.redhat.io/rhui5/haproxy-rhel9, registry.redhat.io/rhui5/installer-rhel9 +1
  • RHSA-2026:2713 Released 2026-02-16 · Red Hat rating Moderate
    python3 security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) python3-3.6.8-21.el7_9.3, python3-libs-3.6.8-21.el7_9.3, python3-libs-3.6.8-21.el7_9.3.ppc
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) python3-3.6.8-21.el7_9.3, python3-3.6.8-21.el7_9.3.ppc, python3-debug-3.6.8-21.el7_9.3 +9
  • RHSA-2026:2563 Released 2026-02-11 · Red Hat rating Important
    Red Hat Update Infrastructure 5 security update
    • Red Hat Update Infrastructure 5 registry.redhat.io/rhui5/cds-rhel9, registry.redhat.io/rhui5/haproxy-rhel9, registry.redhat.io/rhui5/installer-rhel9 +1
  • RHSA-2026:2392 Released 2026-02-10 · Red Hat rating Moderate
    python3.9 security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) python-unversioned-command-3.9.16-1.el9_2.11, python3-devel-3.9.16-1.el9_2.11, python3-tkinter-3.9.16-1.el9_2.11
    • Red Hat Enterprise Linux BaseOS E4S (v.9.2) python3-3.9.16-1.el9_2.11, python3-libs-3.9.16-1.el9_2.11, python3.9-3.9.16-1.el9_2.11
  • RHSA-2026:2391 Released 2026-02-10 · Red Hat rating Moderate
    python3 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.6) platform-python-3.6.8-47.el8_6.10, platform-python-debug-3.6.8-47.el8_6.10, platform-python-devel-3.6.8-47.el8_6.10 +3
    • Red Hat Enterprise Linux AppStream E4S (v.8.6) platform-python-3.6.8-47.el8_6.10, platform-python-debug-3.6.8-47.el8_6.10, platform-python-devel-3.6.8-47.el8_6.10 +3
    • Red Hat Enterprise Linux AppStream TUS (v.8.6) platform-python-3.6.8-47.el8_6.10, platform-python-debug-3.6.8-47.el8_6.10, platform-python-devel-3.6.8-47.el8_6.10 +3
    • Red Hat Enterprise Linux BaseOS AUS (v.8.6) platform-python-3.6.8-47.el8_6.10, python3-3.6.8-47.el8_6.10, python3-libs-3.6.8-47.el8_6.10 +1
    • Red Hat Enterprise Linux BaseOS E4S (v.8.6) platform-python-3.6.8-47.el8_6.10, python3-3.6.8-47.el8_6.10, python3-libs-3.6.8-47.el8_6.10 +1
    • Red Hat Enterprise Linux BaseOS TUS (v.8.6) platform-python-3.6.8-47.el8_6.10, python3-3.6.8-47.el8_6.10, python3-libs-3.6.8-47.el8_6.10 +1
  • RHSA-2026:2393 Released 2026-02-10 · Red Hat rating Moderate
    python3.9 security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.0) python-unversioned-command-3.9.10-4.el9_0.8, python3-devel-3.9.10-4.el9_0.8, python3-tkinter-3.9.10-4.el9_0.8
    • Red Hat Enterprise Linux BaseOS E4S (v.9.0) python3-3.9.10-4.el9_0.8, python3-libs-3.9.10-4.el9_0.8, python3.9-3.9.10-4.el9_0.8
  • RHSA-2026:2330 Released 2026-02-09 · Red Hat rating Moderate
    python3 security update
    • Red Hat Enterprise Linux AppStream E4S (v.8.8) platform-python-3.6.8-51.el8_8.12, platform-python-debug-3.6.8-51.el8_8.12, platform-python-devel-3.6.8-51.el8_8.12 +3
    • Red Hat Enterprise Linux AppStream TUS (v.8.8) platform-python-3.6.8-51.el8_8.12, platform-python-debug-3.6.8-51.el8_8.12, platform-python-devel-3.6.8-51.el8_8.12 +3
    • Red Hat Enterprise Linux BaseOS E4S (v.8.8) platform-python-3.6.8-51.el8_8.12, python3-3.6.8-51.el8_8.12, python3-libs-3.6.8-51.el8_8.12 +1
    • Red Hat Enterprise Linux BaseOS TUS (v.8.8) platform-python-3.6.8-51.el8_8.12, python3-3.6.8-51.el8_8.12, python3-libs-3.6.8-51.el8_8.12 +1
  • RHSA-2026:2275 Released 2026-02-09 · Red Hat rating Moderate
    python3.9 security update
    • Red Hat CodeReady Linux Builder EUS (v.9.6) python3-3.9.21-2.el9_6.3, python3-debug-3.9.21-2.el9_6.3, python3-idle-3.9.21-2.el9_6.3 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.6) python-unversioned-command-3.9.21-2.el9_6.3, python3-devel-3.9.21-2.el9_6.3, python3-tkinter-3.9.21-2.el9_6.3
    • Red Hat Enterprise Linux BaseOS EUS (v.9.6) python3-3.9.21-2.el9_6.3, python3-libs-3.9.21-2.el9_6.3, python3.9-3.9.21-2.el9_6.3
  • RHSA-2026:2276 Released 2026-02-09 · Red Hat rating Moderate
    python3.9 security update
    • Red Hat CodeReady Linux Builder EUS (v.9.4) python3-3.9.18-3.el9_4.10, python3-debug-3.9.18-3.el9_4.10, python3-idle-3.9.18-3.el9_4.10 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.4) python-unversioned-command-3.9.18-3.el9_4.10, python3-devel-3.9.18-3.el9_4.10, python3-tkinter-3.9.18-3.el9_4.10
    • Red Hat Enterprise Linux BaseOS EUS (v.9.4) python3-3.9.18-3.el9_4.10, python3-libs-3.9.18-3.el9_4.10, python3.9-3.9.18-3.el9_4.10
  • RHSA-2026:2233 Released 2026-02-09 · Red Hat rating Moderate
    python3.12 security update
    • Red Hat Enterprise Linux AppStream EUS (v. 10.0) python-unversioned-command-3.12.9-2.el10_0.6, python3-devel-3.12.9-2.el10_0.6, python3-tkinter-3.12.9-2.el10_0.6
    • Red Hat Enterprise Linux BaseOS EUS (v. 10.0) python3-3.12.9-2.el10_0.6, python3-libs-3.12.9-2.el10_0.6, python3.12-3.12.9-2.el10_0.6
    • Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) python3-debug-3.12.9-2.el10_0.6, python3-idle-3.12.9-2.el10_0.6, python3-test-3.12.9-2.el10_0.6
  • RHSA-2026:2084 Released 2026-02-05 · Red Hat rating Moderate
    python3.11 security update
    • Red Hat Enterprise Linux AppStream E4S (v.8.8) python3.11-3.11.2-2.el8_8.7, python3.11-devel-3.11.2-2.el8_8.7, python3.11-libs-3.11.2-2.el8_8.7 +2
    • Red Hat Enterprise Linux AppStream TUS (v.8.8) python3.11-3.11.2-2.el8_8.7, python3.11-devel-3.11.2-2.el8_8.7, python3.11-libs-3.11.2-2.el8_8.7 +2
  • RHSA-2026:1893 Released 2026-02-04 · Red Hat rating Moderate
    python3.11 security update
    • Red Hat CodeReady Linux Builder EUS (v.9.4) python3.11-3.11.7-1.el9_4.10, python3.11-debug-3.11.7-1.el9_4.10, python3.11-idle-3.11.7-1.el9_4.10 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.4) python3.11-3.11.7-1.el9_4.10, python3.11-devel-3.11.7-1.el9_4.10, python3.11-libs-3.11.7-1.el9_4.10 +1
  • RHSA-2026:1892 Released 2026-02-04 · Red Hat rating Moderate
    python3.11 security update
    • Red Hat CodeReady Linux Builder EUS (v.9.6) python3.11-3.11.11-2.el9_6.4, python3.11-debug-3.11.11-2.el9_6.4, python3.11-idle-3.11.11-2.el9_6.4 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.6) python3.11-3.11.11-2.el9_6.4, python3.11-devel-3.11.11-2.el9_6.4, python3.11-libs-3.11.11-2.el9_6.4 +1
  • RHSA-2026:1922 Released 2026-02-04 · Red Hat rating Moderate
    python3.11 security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) python3.11-3.11.2-2.el9_2.9, python3.11-devel-3.11.2-2.el9_2.9, python3.11-libs-3.11.2-2.el9_2.9 +1
  • RHSA-2026:1828 Released 2026-02-03 · Red Hat rating Moderate
    python3.12 security update
    • Red Hat Enterprise Linux AppStream (v. 10) python-unversioned-command-3.12.12-3.el10_1, python3-devel-3.12.12-3.el10_1, python3-tkinter-3.12.12-3.el10_1
    • Red Hat Enterprise Linux BaseOS (v. 10) python3-3.12.12-3.el10_1, python3-libs-3.12.12-3.el10_1, python3.12-3.12.12-3.el10_1
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) python3-debug-3.12.12-3.el10_1, python3-idle-3.12.12-3.el10_1, python3-test-3.12.12-3.el10_1
  • RHSA-2026:1736 Released 2026-02-02 · 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-2026:1631 Released 2026-02-02 · Red Hat rating Moderate
    python3 security update
    • Red Hat Enterprise Linux AppStream (v. 8) platform-python-3.6.8-72.el8_10, platform-python-debug-3.6.8-72.el8_10, platform-python-devel-3.6.8-72.el8_10 +3
    • Red Hat Enterprise Linux BaseOS (v. 8) platform-python-3.6.8-72.el8_10, python3-3.6.8-72.el8_10, python3-libs-3.6.8-72.el8_10 +1
  • RHSA-2026:1620 Released 2026-02-02 · Red Hat rating Moderate
    python3 security update
    • Red Hat Enterprise Linux AppStream AUS (v. 8.2) platform-python-3.6.8-24.el8_2.5, platform-python-debug-3.6.8-24.el8_2.5, platform-python-devel-3.6.8-24.el8_2.5 +3
    • Red Hat Enterprise Linux BaseOS AUS (v. 8.2) platform-python-3.6.8-24.el8_2.5, python3-3.6.8-24.el8_2.5, python3-libs-3.6.8-24.el8_2.5 +1
  • RHSA-2026:1583 Released 2026-01-29 · Red Hat rating Moderate
    python3.12 security update
    • Red Hat CodeReady Linux Builder EUS (v.9.6) python3.12-3.12.9-1.el9_6.4, python3.12-debug-3.12.9-1.el9_6.4, python3.12-idle-3.12.9-1.el9_6.4 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.6) python3.12-3.12.9-1.el9_6.4, python3.12-devel-3.12.9-1.el9_6.4, python3.12-libs-3.12.9-1.el9_6.4 +1
  • RHSA-2026:1582 Released 2026-01-29 · Red Hat rating Moderate
    python3.12 security update
    • Red Hat CodeReady Linux Builder EUS (v.9.4) python3.12-3.12.1-4.el9_4.9, python3.12-debug-3.12.1-4.el9_4.9, python3.12-idle-3.12.1-4.el9_4.9 +2
    • Red Hat Enterprise Linux AppStream EUS (v.9.4) python3.12-3.12.1-4.el9_4.9, python3.12-devel-3.12.1-4.el9_4.9, python3.12-libs-3.12.1-4.el9_4.9 +1
  • RHSA-2026:1558 Released 2026-01-29 · Red Hat rating Moderate
    python3 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.4) platform-python-3.6.8-39.el8_4.8, platform-python-debug-3.6.8-39.el8_4.8, platform-python-devel-3.6.8-39.el8_4.8 +3
    • Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) platform-python-3.6.8-39.el8_4.8, platform-python-debug-3.6.8-39.el8_4.8, platform-python-devel-3.6.8-39.el8_4.8 +3
    • Red Hat Enterprise Linux BaseOS AUS (v.8.4) platform-python-3.6.8-39.el8_4.8, python3-3.6.8-39.el8_4.8, python3-libs-3.6.8-39.el8_4.8 +1
    • Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) platform-python-3.6.8-39.el8_4.8, python3-3.6.8-39.el8_4.8, python3-libs-3.6.8-39.el8_4.8 +1
  • RHSA-2026:1537 Released 2026-01-29 · Red Hat rating Moderate
    python security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) python-2.7.5-94.el7_9.2, python-devel-2.7.5-94.el7_9.2, python-libs-2.7.5-94.el7_9.2 +1
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) python-debug-2.7.5-94.el7_9.2, python-test-2.7.5-94.el7_9.2, python-tools-2.7.5-94.el7_9.2 +1
  • RHSA-2026:1478 Released 2026-01-28 · Red Hat rating Moderate
    python3.9 security update
    • Red Hat Enterprise Linux AppStream (v. 9) python-unversioned-command-3.9.25-3.el9_7, python3-devel-3.9.25-3.el9_7, python3-tkinter-3.9.25-3.el9_7
    • Red Hat Enterprise Linux BaseOS (v. 9) python3-3.9.25-3.el9_7, python3-libs-3.9.25-3.el9_7, python3.9-3.9.25-3.el9_7
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) python3-3.9.25-3.el9_7, python3-debug-3.9.25-3.el9_7, python3-idle-3.9.25-3.el9_7 +2
  • RHSA-2026:1410 Released 2026-01-27 · Red Hat rating Moderate
    python3.11 security update
    • Red Hat Enterprise Linux AppStream (v. 9) python3.11-3.11.13-5.el9_7, python3.11-devel-3.11.13-5.el9_7, python3.11-libs-3.11.13-5.el9_7 +1
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) python3.11-3.11.13-5.el9_7, python3.11-debug-3.11.13-5.el9_7, python3.11-idle-3.11.13-5.el9_7 +2
  • RHSA-2026:1408 Released 2026-01-27 · Red Hat rating Moderate
    python3.12 security update
    • Red Hat Enterprise Linux AppStream (v. 9) python3.12-3.12.12-4.el9_7, python3.12-devel-3.12.12-4.el9_7, python3.12-libs-3.12.12-4.el9_7 +1
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) python3.12-3.12.12-4.el9_7, python3.12-debug-3.12.12-4.el9_7, python3.12-idle-3.12.12-4.el9_7 +2
  • RHSA-2026:1374 Released 2026-01-27 · Red Hat rating Moderate
    python3.11 security update
    • Red Hat Enterprise Linux AppStream (v. 8) python3.11-3.11.13-4.el8_10, python3.11-devel-3.11.13-4.el8_10, python3.11-libs-3.11.13-4.el8_10 +2
    • Red Hat Enterprise Linux CRB (v. 8) python3.11-3.11.13-4.el8_10, python3.11-debug-3.11.13-4.el8_10, python3.11-idle-3.11.13-4.el8_10 +2
  • RHSA-2026:0123 Released 2026-01-06 · Red Hat rating Moderate
    python3.12 security update
    • Red Hat Enterprise Linux AppStream (v. 8) python3.12-3.12.12-1.el8_10, python3.12-devel-3.12.12-1.el8_10, python3.12-libs-3.12.12-1.el8_10 +2
    • Red Hat Enterprise Linux CRB (v. 8) python3.12-3.12.12-1.el8_10, python3.12-debug-3.12.12-1.el8_10, python3.12-idle-3.12.12-1.el8_10 +2

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: Out of support scope
Red Hat Enterprise Linux 8AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux AI (RHEL AI)AffectedNo fix planned: Will not fix
Red Hat Enterprise Linux AI (RHEL AI) 3AffectedNo fix planned: Will not fix
Red Hat CodeReady Linux Builder EUS (v.9.4)Fixed RHSA-2026:1582, RHSA-2026:1893, RHSA-2026:2276
Red Hat CodeReady Linux Builder EUS (v.9.6)Fixed RHSA-2026:1583, RHSA-2026:1892, RHSA-2026:2275
Red Hat Discovery 2Fixed RHSA-2026:1736
Red Hat Enterprise Linux AppStream (v. 10)Fixed RHSA-2026:1828
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2026:0123, RHSA-2026:1374, RHSA-2026:1631
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2026:1408, RHSA-2026:1410, RHSA-2026:1478
Red Hat Enterprise Linux AppStream AUS (v. 8.2)Fixed RHSA-2026:1620
Red Hat Enterprise Linux AppStream AUS (v.8.4)Fixed RHSA-2026:1558
Red Hat Enterprise Linux AppStream AUS (v.8.6)Fixed RHSA-2026:2391
Red Hat Enterprise Linux AppStream E4S (v.8.6)Fixed RHSA-2026:2391
Red Hat Enterprise Linux AppStream E4S (v.8.8)Fixed RHSA-2026:2084, RHSA-2026:2330
Red Hat Enterprise Linux AppStream E4S (v.9.0)Fixed RHSA-2026:2393
Red Hat Enterprise Linux AppStream E4S (v.9.2)Fixed RHSA-2026:1922, RHSA-2026:2392
Red Hat Enterprise Linux AppStream EUS (v. 10.0)Fixed RHSA-2026:2233
Red Hat Enterprise Linux AppStream EUS (v.9.4)Fixed RHSA-2026:1582, RHSA-2026:1893, RHSA-2026:2276
Red Hat Enterprise Linux AppStream EUS (v.9.6)Fixed RHSA-2026:1583, RHSA-2026:1892, RHSA-2026:2275
Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)Fixed RHSA-2026:1558
Red Hat Enterprise Linux AppStream TUS (v.8.6)Fixed RHSA-2026:2391
Red Hat Enterprise Linux AppStream TUS (v.8.8)Fixed RHSA-2026:2084, RHSA-2026:2330
Red Hat Enterprise Linux BaseOS (v. 10)Fixed RHSA-2026:1828
Red Hat Enterprise Linux BaseOS (v. 8)Fixed RHSA-2026:1631
Red Hat Enterprise Linux BaseOS (v. 9)Fixed RHSA-2026:1478
Red Hat Enterprise Linux BaseOS AUS (v. 8.2)Fixed RHSA-2026:1620
Red Hat Enterprise Linux BaseOS AUS (v.8.4)Fixed RHSA-2026:1558
Red Hat Enterprise Linux BaseOS AUS (v.8.6)Fixed RHSA-2026:2391
Red Hat Enterprise Linux BaseOS E4S (v.8.6)Fixed RHSA-2026:2391
Red Hat Enterprise Linux BaseOS E4S (v.8.8)Fixed RHSA-2026:2330
Red Hat Enterprise Linux BaseOS E4S (v.9.0)Fixed RHSA-2026:2393
Red Hat Enterprise Linux BaseOS E4S (v.9.2)Fixed RHSA-2026:2392
Red Hat Enterprise Linux BaseOS EUS (v. 10.0)Fixed RHSA-2026:2233
Red Hat Enterprise Linux BaseOS EUS (v.9.4)Fixed RHSA-2026:2276
Red Hat Enterprise Linux BaseOS EUS (v.9.6)Fixed RHSA-2026:2275
Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)Fixed RHSA-2026:1558
Red Hat Enterprise Linux BaseOS TUS (v.8.6)Fixed RHSA-2026:2391
Red Hat Enterprise Linux BaseOS TUS (v.8.8)Fixed RHSA-2026:2330
Red Hat Enterprise Linux CRB (v. 8)Fixed RHSA-2026:0123, RHSA-2026:1374
Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)Fixed RHSA-2026:1828
Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)Fixed RHSA-2026:1408, RHSA-2026:1410, RHSA-2026:1478
Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0)Fixed RHSA-2026:2233
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2026:1537, RHSA-2026:2713
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2026:1537, RHSA-2026:2713
Red Hat Hardened ImagesFixed RHSA-2026:7443, RHSA-2026:7661, RHSA-2026:8822, RHSA-2026:8824
Red Hat Update Infrastructure 5Fixed RHSA-2026:2563, RHSA-2026:4943
Not affected: 5 products
  • Red Hat Enterprise Linux 10
  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 9
  • Red Hat Update Infrastructure 5

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-12084
  2. 2026-10-03 Alias added: GHSA-hfqx-732w-xrrw

References

Patch 14

  • TI-2024-07037 Quadratic complexity parsing cookies with backslashes CVSS 3.1HIGH 7.5
  • TI-2024-11791 Bypass extraction filter to modify file metadata outside extraction directory CVSS 3.1MEDIUM 5.3
  • TI-2024-00411 Quoted zip-bomb protection for zipfile CVSS 3.1MEDIUM 6.2
  • TI-2026-13296 `HTTPPasswordMgr` can send saved HTTPS credentials via HTTP because of incorrect scheme matching CVSS 4.0MEDIUM 6.0
  • TI-2024-06422 Email header injection due to unquoted newlines CVSS 3.1MEDIUM 5.5
  • TI-2026-04606 Possible to hijack modules in current working directory CVSS 4.0MEDIUM 5.6
See all 83 →

Sources

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