Go to homepageCyberStrike

Menu

Star on GitHub · 3.4k
Sign inDownload

CVE-2026-102505

6.3 · MEDIUM

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in i_gsampf_fp.

Published Oct 1, 2026tonycozCWE-131EPSS 0.25%

Overview

CVE-2026-102505 is a medium-severity vulnerability affecting tonycoz imager. It was published on October 1, 2026 and has a CVSS 3.1 base score of 6.3 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in i_gsampf_fp.

For a paletted image, getsamples() with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one channel writes past its end.

An attacker-supplied image controls the overflowing bytes through its palette.

Remediation

Check the references section for vendor advisories and patches from tonycoz. Update imager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
tonycozimager>= 0, < 1.037Affected

References

GitHubgithub.com/tonycoz/imager/commit/aae49c6be065aa467e834105c816359394a634db.patchGitHubgithub.com/tonycoz/imager/security/advisories/GHSA-4rx6-cgv3-fmxpRefmetacpan.org/release/TONYC/Imager-1.037/changesRefwww.openwall.com/lists/oss-security/2026/10/01/10

How CyberStrike helps

Frequently asked questions

What is CVE-2026-102505?

CVE-2026-102505 is a medium-severity vulnerability affecting tonycoz imager. It was published on October 1, 2026 and has a CVSS 3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2026-102505?

This vulnerability has a CVSS 3.1 base score of 6.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-102505?

Check the references section for vendor advisories and patches from tonycoz. Update imager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-102505?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-102505 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

Related MEDIUM CVEs from 2026

View all
Browse by year2026202520242023202220212020201920182017201620152014201320122011201020092008200720062005200420032002200120001999
LiveWatch live →