PT-2026-41686 · Red Os · Red Os

CVE-2026-42326 · Published 2026-05-16 · Updated 2026-07-15

Positive Technologies (AI Summary)

CVSS v3.1

5.1

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Name of the Vulnerable Software and Affected Versions The product name cannot be determined (affected versions not specified)

Description A malicious input file can cause an out-of-bounds read of a single byte when writing an IPTC output file. An out-of-bounds read occurs when a program reads data past the end or before the beginning of the intended buffer.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Integer Underflow

Out of bounds Read

Weakness Enumeration

CWE-191

CWE-125

Related Identifiers

BDU:2026-09779

CVE-2026-42326

ECHO-5273-C4A4-86BD

GHSA-7WFF-WPR6-VMHM

OESA-2026-2386

OESA-2026-2387

OESA-2026-2388

OESA-2026-2389

OESA-2026-2463

OPENSUSE-SU-2026:11061-1

OPENSUSE-SU-2026:21071-1

SUSE-SU-2026:22378-1

SUSE-SU-2026:2580-1

SUSE-SU-2026:2877-1

SUSE-SU-2026:3023-1

SUSE-SU-2026:3024-1

Affected Products

Red Os

References · 163

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42326.json · Exploit
• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-7wff-wpr6-vmhm · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-2388 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-47166 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-46520 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2026:21071-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46557 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-46692 · Security Note
• https://osv.dev/vulnerability/OESA-2026-2463 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-42326 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:3023-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:3024-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-45624 · Security Note
• https://cve.org/CVERecord?id=CVE-2026-42326 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-46693 · Security Note