PT-2026-29638 · Stb · Stb

D0Razi + 1 · Published 2026-04-01 · Updated 2026-04-03 · CVE-2026-5313

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Nothings stb versions up to 2.30

Description A flaw exists in Nothings stb, specifically within the GIF Decoder component, affecting the stbi gif load next function in the stb image.h library. This can lead to a denial of service. The exploit has been publicly disclosed. The vendor was informed but did not respond.

Recommendations Update to a version later than 2.30.

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2026-5313

Affected Products

Stb

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2026-5313 · Security Note
• https://ubuntu.com/security/CVE-2026-5313 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-5313 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-5313 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2026-5313 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-5313 · Vendor Advisory
• https://vuldb.com/submit/780462 · Note
• https://twitter.com/CVEnew/status/2039647744437150070 · Twitter Post
• https://vuldb.com/vuln/354645 · Note
• https://vuldb.com/vuln/354645/cti · Note