CVE-2025-49175

Summary

A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash.

Affected Software

VendorProductVersion RangeStatus
X.Orgxwayland0 < 24.1.8affected
Red HatRed Hat Enterprise Linux 100:24.1.5-4.el10_0 < *unaffected
Red HatRed Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION0:1.1.0-25.el6_10.1 < *unaffected
Red HatRed Hat Enterprise Linux 7.7 Advanced Update Support0:1.8.0-17.el7_7.1 < *unaffected
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support0:1.20.4-32.el7_9 < *unaffected
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support0:1.8.0-36.el7_9.2 < *unaffected
Red HatRed Hat Enterprise Linux 80:1.20.11-26.el8_10 < *unaffected
Red HatRed Hat Enterprise Linux 80:21.1.3-18.el8_10 < *unaffected
Red HatRed Hat Enterprise Linux 80:1.15.0-7.el8_10 < *unaffected
Red HatRed Hat Enterprise Linux 8.2 Advanced Update Support0:1.9.0-15.el8_2.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.2 Advanced Update Support0:1.20.6-4.el8_2 < *unaffected
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support0:1.20.10-2.el8_4 < *unaffected
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support0:1.11.0-8.el8_4.13 < *unaffected
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On0:1.20.10-2.el8_4 < *unaffected
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On0:1.11.0-8.el8_4.13 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support0:1.12.0-6.el8_6.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support0:21.1.3-2.el8_6.4 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support0:1.20.11-5.el8_6.3 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On0:1.12.0-6.el8_6.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On0:21.1.3-2.el8_6.4 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service0:1.12.0-6.el8_6.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service0:21.1.3-2.el8_6.4 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service0:1.20.11-5.el8_6.3 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions0:1.12.0-6.el8_6.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions0:21.1.3-2.el8_6.4 < *unaffected
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions0:1.20.11-5.el8_6.3 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Extended Update Support Long-Life Add-On0:1.20.11-16.el8_8 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Extended Update Support Long-Life Add-On0:21.1.3-11.el8_8 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service0:1.20.11-16.el8_8 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service0:1.12.0-15.el8_8.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service0:21.1.3-11.el8_8 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions0:1.20.11-16.el8_8 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions0:1.12.0-15.el8_8.14 < *unaffected
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions0:21.1.3-11.el8_8 < *unaffected
Red HatRed Hat Enterprise Linux 90:1.20.11-31.el9_6 < *unaffected
Red HatRed Hat Enterprise Linux 90:23.2.7-4.el9_6 < *unaffected
Red HatRed Hat Enterprise Linux 90:1.14.1-8.el9_6 < *unaffected
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions0:21.1.3-3.el9_0 < *unaffected
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions0:1.20.11-11.el9_0 < *unaffected
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions0:1.11.0-22.el9_0.15 < *unaffected
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions0:21.1.3-8.el9_2 < *unaffected
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions0:1.20.11-18.el9_2 < *unaffected
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions0:1.12.0-14.el9_2.12 < *unaffected
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support0:22.1.9-6.el9_4 < *unaffected
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support0:1.20.11-26.el9_4 < *unaffected
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support0:1.13.1-8.el9_4.7 < *unaffected

Weaknesses

  • CWE-125: Out-of-bounds Read

Workarounds

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References