CVE-2025-62229 (GCVE-0-2025-62229)
Vulnerability from cvelistv5
Published
2025-10-30 05:28
Modified
2025-11-25 17:26
CWE
Summary
A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an attacker to execute arbitrary code or cause a denial of service.
References
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19432
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19433
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19434
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19435
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19489
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19623
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:19909
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:20958
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:20960
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:20961
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:21035
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22040
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22041
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22051
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22055
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22056
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22077
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:22096
secalert@redhat.com https://access.redhat.com/security/cve/CVE-2025-62229
secalert@redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2402649
af854a3a-2127-422b-91ae-364da2661108 http://www.openwall.com/lists/oss-security/2025/10/28/7
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2025/10/msg00033.html
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 10 Unaffected: 0:24.1.5-5.el10_0   < *
    cpe:/o:redhat:enterprise_linux:10.0
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 10 Unaffected: 0:24.1.5-5.el10_1   < *
    cpe:/o:redhat:enterprise_linux:10.1
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support Unaffected: 0:1.20.4-33.el7_9   < *
    cpe:/o:redhat:rhel_els:7
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support Unaffected: 0:1.8.0-36.el7_9.3   < *
    cpe:/o:redhat:rhel_els:7
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:21.1.3-19.el8_10   < *
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:1.20.11-27.el8_10   < *
    cpe:/a:redhat:enterprise_linux:8::crb
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:1.15.0-8.el8_10   < *
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support Unaffected: 0:1.9.0-15.el8_2.15   < *
    cpe:/a:redhat:rhel_aus:8.2::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Unaffected: 0:1.12.0-6.el8_6.15   < *
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service Unaffected: 0:1.12.0-6.el8_6.15   < *
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Unaffected: 0:1.12.0-6.el8_6.15   < *
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.20.11-32.el9_6   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.14.1-9.el9_6   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:23.2.7-5.el9_6   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.15.0-6.el9_7   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:23.2.7-5.el9_7   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.20.11-32.el9_7   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Unaffected: 0:1.11.0-22.el9_0.16   < *
    cpe:/a:redhat:rhel_e4s:9.0::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Unaffected: 0:1.12.0-14.el9_2.13   < *
    cpe:/a:redhat:rhel_e4s:9.2::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Unaffected: 0:1.13.1-8.el9_4.8   < *
    cpe:/a:redhat:rhel_eus:9.4::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Create a notification for this product.
Show details on NVD website


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{\"url\": \"https://access.redhat.com/errata/RHSA-2025:22055\", \"name\": \"RHSA-2025:22055\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:22056\", \"name\": \"RHSA-2025:22056\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:22077\", \"name\": \"RHSA-2025:22077\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:22096\", \"name\": \"RHSA-2025:22096\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/security/cve/CVE-2025-62229\", \"tags\": [\"vdb-entry\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2402649\", \"name\": \"RHBZ#2402649\", \"tags\": [\"issue-tracking\", \"x_refsource_REDHAT\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an attacker to execute arbitrary code or cause a denial of service.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"Use After Free\"}]}], \"providerMetadata\": {\"orgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"shortName\": \"redhat\", \"dateUpdated\": \"2025-11-25T17:26:22.885Z\"}, \"x_redhatCweChain\": \"CWE-416: Use After Free\"}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-62229\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-25T17:26:22.885Z\", \"dateReserved\": \"2025-10-09T04:46:44.074Z\", \"assignerOrgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"datePublished\": \"2025-10-30T05:28:48.131Z\", \"assignerShortName\": \"redhat\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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