CVE-2025-7424

Vulnerability

CVE-2025-7424

libxslt: Type confusion in xmlNode.psvi between stylesheet and source nodes

ecosystem: redhat:6, redhat:7, redhat:8, redhat:9, redhat:10

A flaw was found in the libxslt library. The same memory field, psvi, is used for both stylesheet and input data, which can lead to type confusion during XML transformations. This vulnerability allows an attacker to crash the application or corrupt memory. In some cases, it may lead to denial of service or unexpected behavior.

References
severityI
Important

type: vendor

source: secalert@redhat.com

CVSS3.1
7.8HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H

AVLocal
ACHigh
PRNone
UINone
SChanged
CNone
IHigh
AHigh

source: secalert@redhat.com

 CWE
CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

source: secalert@redhat.com

published: 2025-07-10 00:00:00

modified: 2025-07-10 14:05:32

Detection

OR

 unfixed

 

libxslt

package type: source

type: version

tag: rhel-10:ee89796e-431f-0310-88ba-ded473ea0387

OR

 unfixed

 

libxslt

package type: source

type: version

tag: rhel-6-els:3ecebd89-8c8d-81fc-8d6c-6a577555e642

OR

 unfixed

 

libxslt

package type: source

type: version

tag: rhel-7-extras-including-unpatched:d25545d1-aa8d-8201-dfa8-afe95b304fcb

OR

 unfixed

 

libxslt

package type: source

type: version

tag: rhel-8-including-unpatched:c617663d-a88d-8230-a24a-0f026fefdcc8

OR

 unfixed

 

libxslt

package type: source

type: version

tag: rhel-9-including-unpatched:ce0d1672-568d-8236-17c4-8587c2fa65a1

Data Sources

  • RedHat Enterprise Linux CSAF VEX

    redhat-vex

VulsFutureVuls|GitHub