Dashboard / CVE-2026-14454

CVE-2026-14454

CRITICAL
INFO Priority: 0.06 BB Relevance: 80/100
Published: 2026-07-08 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

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.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
tonycoz imager < 1.033

References & Advisories (3)

http://www.openwall.com/lists/oss-security/2026/07/08/6
Mailing List Patch Third Party Advisory

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.66%
Raw Score 0.006570
Percentile 51.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00657
2026-10-28
0.00657

Intelligence Sources

nvd ref →

External Links