What is the CVSS score of CVE-2026-3145?

CVE-2026-3145 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.0%.

Which versions of Libvips are affected by CVE-2026-3145?

Organizations using libvips should be aware of moderate risk from CVE-2026-3145, a buffer overflow vulnerability rated CVSS 5.3. Exploitation could cause memory corruption or application crashes.. A patch is available.

Is there a public PoC exploit available for CVE-2026-3145?

Yes, a public proof-of-concept exploit is available for CVE-2026-3145. Prioritise patching immediately. EPSS: 0.0%.

Libvips CVE-2026-3145

MEDIUM

Buffer Overflow (CWE-119)

2026-02-25 cna@vuldb.com

Memory Corruption Libvips

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Feb 25, 2026 - 20:56 vuln.today

Public exploit code

Patch released

Feb 25, 2026 - 20:56 nvd

Patch available

CVE Published

Feb 25, 2026 - 03:16 nvd

MEDIUM 5.3

DescriptionCVE.org

A flaw has been found in libvips up to 8.18.0. The affected element is the function vips_foreign_load_matrix_file_is_a/vips_foreign_load_matrix_header of the file libvips/foreign/matrixload.c. Executing a manipulation can lead to memory corruption. The attack needs to be launched locally. This patch is called d4ce337c76bff1b278d7085c3c4f4725e3aa6ece. A patch should be applied to remediate this issue.

AnalysisAI

Memory corruption in libvips up to version 8.18.0 affects the matrix file loading functionality, allowing local attackers with user privileges to corrupt memory through crafted input files. Public exploit code is available for this vulnerability, and a patch has been released to remediate the issue.

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Vulnerability AssessmentAI

Risk Assessment	CVSS 5.3 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	An attacker could exploit this vulnerability to memory corruption.
Remediation	A vendor patch is available — apply it immediately. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems running libvips and apply vendor patches as part of regular patch cycle. …

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CVE-2026-3145 vulnerability details – vuln.today

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