CVE-2026-14454: Imager: güvenlik açığı

Açıklama (NVD)

Imager versions before 1.033 for Perl treat unsigned EXIF IFD entry counts as signed. Imager mishandled large EXIF IFD entry count values, treating them as negative numbers. This could lead to an attempt to allocate a block nearly the size of the address space, which fails and kills the process. An attacker could craft an image with EXIF data that terminates a worker process.

Özet bilgiler

Ürün

Tonycoz Imager

CVSS v3.1

9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

%0,66 (yüzdelik 52)

CWE

CWE-196

Yama

Mevcut

Etkilenen sürümler

Kaynaklar

• NVD kaydı
• github.com
• metacpan.org
• www.openwall.com
• CWE-196