CVE-2026-4775

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-03-24 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations, potentially causing a denial of service (application crash) or arbitrary code execution.

Weakness Classification (1)

References & Advisories (32)

Showing 25 of 32 references

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.57%
Raw Score 0.005700
Percentile 47.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00570
2026-10-28
0.00570

Intelligence Sources

nvd ref →