CVE-2026-4985

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 40.0% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-03-27 21:27Z5 MO AGO

Last updated

2026-03-30 15:48Z5 MO AGO

Reserved

2026-03-27

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X

Weaknesses

• CWE-189
• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

cbb6a98f65a3039e8d7ca44b7766b01cfb082efc8e10a2f470960df9e3b1a36d

• vuldb.comVDB-353874 | dloebl CGIF GIF Image cgif.c cgif_addframe integer overflowhttps://vuldb.com/?id.353874vdb-entrytechnical-description
• vuldb.comVDB-353874 | CTI Indicators (IOB, IOC, IOA)https://vuldb.com/?ctiid.353874signaturepermissions-required
• vuldb.comSubmit #778278 | dloebl CGIF v0.4.0 to v0.5.2 Integer Overflowhttps://vuldb.com/?submit.778278third-party-advisory
• github.comhttps://github.com/dloebl/cgif/issues/110issue-tracking
• github.comhttps://github.com/dloebl/cgif/pull/112issue-trackingpatch
• github.comhttps://github.com/dloebl/cgif/commit/b0ba830093f4317a5d1f345715d2fa3cd2dab474patch
• github.comhttps://github.com/dloebl/cgif/product