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Case File

CVE-2007-5378

MEDIUM · CVSS 4.3 EPSS 2.64%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-10-12 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may lead to a denial-of-service condition.

CVE
CVE-2007-5378
Severity
MEDIUM
CVSS
4.3
EPSS
2.64%

Original NVD Description

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service (segmentation fault) via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers the overflow in the ReadImage function, a different vulnerability than CVE-2007-5137.