HarborGuard / CVE
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HIGHCVE-2026-8813Published Modified CNA snyk

CVE-2026-8813: This affects versions of the package exifreader before 4

This affects versions of the package exifreader before 4.39.0. A crafted image containing an ICC mluc tag can set an attacker-controlled record count together with a zero record size. During parsing, ExifReader repeatedly processes the same record and appends entries to an array without sufficient bounds validation, causing excessive memory growth. In applications that parse attacker-supplied images, this may lead to denial of service through memory exhaustion.

Metrics

CVSS v4.0
8.7
Severity
HIGH
Fixed in
4.39.0
Affected Products
1

Fix available

4.39.0
Affected packages
  • n/a / exifreader
    < 4.39.0 (from 0)
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P