CVE-2026-5315
MEDIUMNothings stb TTF File stb_truetype.h stbtt__buf_get8 out-of-bounds
Title source: cnaDescription
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.
Scores
CVSS v3
4.3
EPSS
0.0004
EPSS Percentile
10.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-119
CWE-125
Status
published
Products (27)
Nothings/stb
1.0
Nothings/stb
1.1
Nothings/stb
1.10
Nothings/stb
1.11
Nothings/stb
1.12
Nothings/stb
1.13
Nothings/stb
1.14
Nothings/stb
1.15
Nothings/stb
1.16
Nothings/stb
1.17
... and 17 more
Published
Apr 02, 2026
Tracked Since
Apr 02, 2026