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Vulnerability details: VCID-m7v6-g4x2-6ue4
Vulnerability ID VCID-m7v6-g4x2-6ue4
Aliases CVE-2024-55549
Summary xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result prefixes.
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (1)
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-55549.json
https://api.first.org/data/v1/epss?cve=CVE-2024-55549
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-55549
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://gitlab.gnome.org/GNOME/libxslt/-/issues/127
1100565 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1100565
2352484 https://bugzilla.redhat.com/show_bug.cgi?id=2352484
RHSA-2025:3612 https://access.redhat.com/errata/RHSA-2025:3612
RHSA-2025:3613 https://access.redhat.com/errata/RHSA-2025:3613
RHSA-2025:3614 https://access.redhat.com/errata/RHSA-2025:3614
RHSA-2025:3615 https://access.redhat.com/errata/RHSA-2025:3615
RHSA-2025:3619 https://access.redhat.com/errata/RHSA-2025:3619
RHSA-2025:3624 https://access.redhat.com/errata/RHSA-2025:3624
RHSA-2025:3625 https://access.redhat.com/errata/RHSA-2025:3625
RHSA-2025:3626 https://access.redhat.com/errata/RHSA-2025:3626
RHSA-2025:3627 https://access.redhat.com/errata/RHSA-2025:3627
RHSA-2025:4025 https://access.redhat.com/errata/RHSA-2025:4025
RHSA-2025:4098 https://access.redhat.com/errata/RHSA-2025:4098
RHSA-2025:4422 https://access.redhat.com/errata/RHSA-2025:4422
RHSA-2025:4427 https://access.redhat.com/errata/RHSA-2025:4427
RHSA-2025:4431 https://access.redhat.com/errata/RHSA-2025:4431
RHSA-2025:4677 https://access.redhat.com/errata/RHSA-2025:4677
RHSA-2025:4731 https://access.redhat.com/errata/RHSA-2025:4731
RHSA-2025:7410 https://access.redhat.com/errata/RHSA-2025:7410
RHSA-2025:7496 https://access.redhat.com/errata/RHSA-2025:7496
RHSA-2025:7702 https://access.redhat.com/errata/RHSA-2025:7702
RHSA-2025:8303 https://access.redhat.com/errata/RHSA-2025:8303
USN-7357-1 https://usn.ubuntu.com/7357-1/
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-55549.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H Found at https://gitlab.gnome.org/GNOME/libxslt/-/issues/127
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none


Vector: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-03-14T19:26:54Z/ Found at https://gitlab.gnome.org/GNOME/libxslt/-/issues/127
Exploit Prediction Scoring System (EPSS)
Percentile 0.00182
EPSS Score 5e-05
Published At Aug. 10, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:43:07.049874+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.18/main.json 37.0.0