583 matches found
CVE-2026-18497
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
DEBIAN-CVE-2026-18497
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
CVE-2026-18497
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
UBUNTU-CVE-2026-18497
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
CVE-2026-18497 The nothings stb TrueType library contains a heap buffer overflow vulnerability
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
CVE-2026-18497 The nothings stb TrueType library contains a heap buffer overflow vulnerability
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
CVE-2026-18497
The CVE affects the nothings stb TrueType library (stb_truetype.h) up to version 1.26, specifically the stbtt__GetGlyphShapeTT() parser when loading malformed TrueType fonts. The issue arises during glyph data parsing: if endPtsOfContours is inflated and the remaining glyph data is truncated, the...
CVE-2026-18497
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
EUVD-2026-54489
A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...
The nothings stb TrueType library, up to version 1.26, contains a heap buffer overflow vulnerability
Overview A heap buffer overflow vulnerability exists in the stb TrueType library created by nothings. Exploitation of this vulnerability can occur when handling malformed font data and may lead to both Denial of Service DoS and Information Disclosure. Description The nothings stb repository,...
PT-2026-69046
Name of the Vulnerable Software and Affected Versions nothings stb TrueType library versions prior to 1.27 Description A heap-buffer-overflow occurs when parsing malformed TrueType Font TTF files. The issue is located in the glyph data parsing path within the stbtt GetGlyphShapeTT function of the...
SUSE CVE-2023-45664
stbimage is a single file MIT licensed library for processing images. A crafted image file can trigger stbiloadgifmainoutofmem attempt to double-free the out variable. This happens in stbiloadgifmain because when the layers stride value is zero the behavior is implementation defined, but common...
Astra Linux – Vulnerability in libstb
There is a heap-based buffer overflow vulnerability in the comment functionality of stbvorbis.c v1.22. A specially crafted .ogg file can lead to an out-of-bounds write. An attacker can provide a malicious file to exploit this vulnerability...
Astra Linux – Vulnerability in libstb
Buffer overflow vulnerability in the function stbiextendreceive in stbimage.h in stb 2.26, caused by a crafted JPEG file...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd: pmc: Fixed a memory leak in amdpmcstbdebugfsopenv2. The function amdpmcstbdebugfsopenv2 may be called when the STB debug mechanism is enabled. When amdpmcsendcmd fails, the ‘buf’ variable needs to be released...
Astra Linux – Vulnerability in libstb
stbimage is a single-file library licensed under MIT that processes images. It might seem like stbiloadgifmain does not provide any guarantees regarding the content of the output value delays in case of failure. Although it sets delays to zero at the beginning, it does not do so if the image is n...
Astra Linux – Vulnerability in libstb
STBVorbis is a single-file library licensed under MIT that processes OGG Vorbis files. A maliciously crafted file may cause memory writes to exceed the allocated heap buffer in startdecoder. The root cause of this issue is a potential integer overflow in sizeofchar f-commentlistlength, which may...
Astra Linux – Vulnerability in libstb
It was discovered that Nothings stb 2.28 contains a Null Pointer Dereference issue through the stbiconvertformat function. This vulnerability allows attackers to cause a Denial of Service DoS attack using a specially crafted PIC file...
