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CVE-2023-43786

Libx11: stack exhaustion from infinite recursion in putsubimage()

CVSS 5.5 MEDIUMEPSS 0.5%CWE-400
A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Productos afectados
libXpmRed Hat · Red Hat Enterprise Linux 6Red Hat · Red Hat Enterprise Linux 7Red Hat · Red Hat Enterprise Linux 8Red Hat · Red Hat Enterprise Linux 9

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Referencias
https://access.redhat.com/errata/RHSA-2024:2145https://access.redhat.com/errata/RHSA-2024:2973https://access.redhat.com/security/cve/CVE-2023-43786https://bugzilla.redhat.com/show_bug.cgi?id=2242253https://lists.debian.org/debian-lts-announce/2023/10/msg00005.htmlhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63IBRFLQVZSMOAZBZOBKFWJP26ILRAGQ/https://security.netapp.com/advisory/ntap-20231103-0006/http://www.openwall.com/lists/oss-security/2024/01/24/9