CVE-2025-49796 (GCVE-0-2025-49796)
Vulnerability from cvelistv5
Published
2025-06-16 15:14
Modified
2025-10-01 00:55
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CWE
Summary
A vulnerability was found in libxml2. Processing certain sch:name elements from the input XML file can trigger a memory corruption issue. This flaw allows an attacker to craft a malicious XML input file that can lead libxml to crash, resulting in a denial of service or other possible undefined behavior due to sensitive data being corrupted in memory.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10630
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10698
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10699
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:11580
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12098
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12099
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12199
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12237
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12239
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12240
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:12241
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:13267
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:13335
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:15827
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:15828
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2025-49796
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2372385
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 10 Unaffected: 0:2.12.5-7.el10_0   < *
    cpe:/o:redhat:enterprise_linux:10.0
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support Unaffected: 0:2.9.1-6.el7_9.10   < *
    cpe:/o:redhat:rhel_els:7
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   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:2.9.7-21.el8_10.1   < *
    cpe:/o:redhat:enterprise_linux:8::baseos
    cpe:/a:redhat:enterprise_linux:8::appstream
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:2.9.7-21.el8_10.1   < *
    cpe:/o:redhat:enterprise_linux:8::baseos
    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: 0:2.9.7-9.el8_2.3   < *
    cpe:/o:redhat:rhel_aus:8.2::baseos
    cpe:/a:redhat:rhel_aus:8.2::appstream
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Unaffected: 0:2.9.7-9.el8_4.6   < *
    cpe:/a:redhat:rhel_eus_long_life:8.4::appstream
    cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/o:redhat:rhel_aus:8.4::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Unaffected: 0:2.9.7-9.el8_4.6   < *
    cpe:/a:redhat:rhel_eus_long_life:8.4::appstream
    cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/o:redhat:rhel_aus:8.4::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Unaffected: 0:2.9.7-13.el8_6.10   < *
    cpe:/o:redhat:rhel_tus:8.6::baseos
    cpe:/o:redhat:rhel_e4s:8.6::baseos
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/o:redhat:rhel_aus:8.6::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service Unaffected: 0:2.9.7-13.el8_6.10   < *
    cpe:/o:redhat:rhel_tus:8.6::baseos
    cpe:/o:redhat:rhel_e4s:8.6::baseos
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/o:redhat:rhel_aus:8.6::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Unaffected: 0:2.9.7-13.el8_6.10   < *
    cpe:/o:redhat:rhel_tus:8.6::baseos
    cpe:/o:redhat:rhel_e4s:8.6::baseos
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/o:redhat:rhel_aus:8.6::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service Unaffected: 0:2.9.7-16.el8_8.9   < *
    cpe:/a:redhat:rhel_e4s:8.8::appstream
    cpe:/a:redhat:rhel_tus:8.8::appstream
    cpe:/o:redhat:rhel_e4s:8.8::baseos
    cpe:/o:redhat:rhel_tus:8.8::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Unaffected: 0:2.9.7-16.el8_8.9   < *
    cpe:/a:redhat:rhel_e4s:8.8::appstream
    cpe:/a:redhat:rhel_tus:8.8::appstream
    cpe:/o:redhat:rhel_e4s:8.8::baseos
    cpe:/o:redhat:rhel_tus:8.8::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:2.9.13-10.el9_6   < *
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::appstream
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:2.9.13-10.el9_6   < *
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::appstream
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Unaffected: 0:2.9.13-1.el9_0.5   < *
    cpe:/a:redhat:rhel_e4s:9.0::appstream
    cpe:/o:redhat:rhel_e4s:9.0::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Unaffected: 0:2.9.13-3.el9_2.7   < *
    cpe:/a:redhat:rhel_e4s:9.2::appstream
    cpe:/o:redhat:rhel_e4s:9.2::baseos
 Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Unaffected: 0:2.9.13-10.el9_4   < *
    cpe:/o:redhat:rhel_eus:9.4::baseos
    cpe:/a:redhat:rhel_eus:9.4::appstream
 Create a notification for this product.
   Red Hat Red Hat Web Terminal 1.11 on RHEL 9 Unaffected: 1.11-19   < *
    cpe:/a:redhat:webterminal:1.11::el9
 Create a notification for this product.
   Red Hat Red Hat Web Terminal 1.11 on RHEL 9 Unaffected: 1.11-8   < *
    cpe:/a:redhat:webterminal:1.11::el9
 Create a notification for this product.
   Red Hat Red Hat Web Terminal 1.12 on RHEL 9 Unaffected: 1.12-4   < *
    cpe:/a:redhat:webterminal:1.12::el9
 Create a notification for this product.
   Red Hat Red Hat Discovery 2 Unaffected: sha256:c517869dacaf4d3650310d4a52e83706e0b311d6ebb4a9b37b1c7acff5c142ec   < *
    cpe:/a:redhat:discovery:2::el9
 Create a notification for this product.
   Red Hat Red Hat Insights proxy 1.5 Unaffected: sha256:c26d589f12647890b67aaa986f54d3f7c6f7f2563fb5a73f38d559e6138739d7   < *
    cpe:/a:redhat:insights_proxy:1.5::el9
 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 In-Vehicle Operating System 1     cpe:/o:redhat:rhivos:1
 Create a notification for this product.
   Red Hat Red Hat JBoss Core Services     cpe:/a:redhat:jboss_core_services:1
 Create a notification for this product.
   Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
 Create a notification for this product.
Show details on NVD website

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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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