7.5

CVE-2025-49795

A NULL pointer dereference vulnerability was found in libxml2 when processing XPath XML expressions. This flaw allows an attacker to craft a malicious XML input to libxml2, leading to a denial of service.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorRed Hat
≫
Product Red Hat Enterprise Linux 10
Default Statusaffected
Version < *
Version 0:2.12.5-7.el10_0
Status unaffected
VendorRed Hat
≫
Product Red Hat Enterprise Linux 6
Default Statusunknown
VendorRed Hat
≫
Product Red Hat Enterprise Linux 7
Default Statusunaffected
VendorRed Hat
≫
Product Red Hat Enterprise Linux 8
Default Statusunaffected
VendorRed Hat
≫
Product Red Hat Enterprise Linux 9
Default Statusunaffected
VendorRed Hat
≫
Product Red Hat JBoss Core Services
Default Statusaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.06% 0.174
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
secalert@redhat.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-825 Expired Pointer Dereference

The product dereferences a pointer that contains a location for memory that was previously valid, but is no longer valid.