CVE-2026-5315

A vulnerability was determined in Nothings stb up to 1.26. The affected element is the function stbtt__buf_get8 in the library stb_truetype.h of the component TTF File Handler. Executing a manipulation can lead to out-of-bounds read. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
References
Link Resource
https://gist.github.com/d0razi/c11dd07c75f3b795e4f8bbfd6e2f0d29 Exploit Third Party Advisory
https://vuldb.com/submit/780559 Third Party Advisory VDB Entry
https://vuldb.com/vuln/354647 Third Party Advisory VDB Entry
https://vuldb.com/vuln/354647/cti Permissions Required VDB Entry
Configurations

Configuration 1 (hide)

cpe:2.3:a:nothings:stb_truetype.h:*:*:*:*:*:*:*:*

History

30 Apr 2026, 20:20

Type Values Removed Values Added
CPE cpe:2.3:a:nothings:stb_truetype.h:*:*:*:*:*:*:*:*
References () https://gist.github.com/d0razi/c11dd07c75f3b795e4f8bbfd6e2f0d29 - () https://gist.github.com/d0razi/c11dd07c75f3b795e4f8bbfd6e2f0d29 - Exploit, Third Party Advisory
References () https://vuldb.com/submit/780559 - () https://vuldb.com/submit/780559 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/354647 - () https://vuldb.com/vuln/354647 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/354647/cti - () https://vuldb.com/vuln/354647/cti - Permissions Required, VDB Entry
First Time Nothings
Nothings stb Truetype.h

02 Apr 2026, 00:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-04-02 00:16

Updated : 2026-04-30 20:20


NVD link : CVE-2026-5315

Mitre link : CVE-2026-5315

CVE.ORG link : CVE-2026-5315


JSON object : View

Products Affected

nothings

  • stb_truetype.h
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-125

Out-of-bounds Read