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CVE-2026-4985

MEDIUM

4.3

Description

A vulnerability was identified in dloebl CGIF up to 0.5.2. This vulnerability affects the function cgif_addframe of the file src/cgif.c of the component GIF Image Handler. The manipulation of the argument width/height leads to integer overflow. The attack may be initiated remotely. The identifier of the patch is b0ba830093f4317a5d1f345715d2fa3cd2dab474. It is suggested to install a patch to address this issue.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published3/27/2026

Last Modified3/30/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-189CWE-190

References

https://github.com/dloebl/cgif/(cna@vuldb.com)

https://github.com/dloebl/cgif/commit/b0ba830093f4317a5d1f345715d2fa3cd2dab474(cna@vuldb.com)

https://github.com/dloebl/cgif/issues/110(cna@vuldb.com)

https://github.com/dloebl/cgif/pull/112(cna@vuldb.com)

https://vuldb.com/?ctiid.353874(cna@vuldb.com)

https://vuldb.com/?id.353874(cna@vuldb.com)

https://vuldb.com/?submit.778278(cna@vuldb.com)

IOC Correlations

No correlations recorded

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