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...

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...

CVE-2026-18497: Heap-based Buffer Overflow

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,...

EUVD-2026-42090

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a bypass of the H2 zip protocol and file dropper fix allows an authenticated attacker to upload a zip archive disguised with a .ttf extension through FontManage.saveFile and then exploit it through the zip protocol...

CVE-2026-55633 DataEase H2 RCE via Zip Protocol & File Dropper Fix bypass

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a bypass of the H2 zip protocol and file dropper fix allows an authenticated attacker to upload a zip archive disguised with a .ttf extension through FontManage.saveFile and then exploit it through the zip protocol...

aabb_physics (>=0.1.0, <=0.1.1), aad (>=0.2.1, <=0.9.0) +2109 more potentially affected by unknown CVE via ttf-parser (>=0.1.0, <=0.25.1)

ttf-parser CARGO version =0.1.0, =0.1.0, =0.2.1, =0.1.0, =0.1.0, =0.0.2, =0.1.2, =0.1.1, =0.1.26, =0.1.23, =0.1.9, =0.2.0, =0.0.10, =0.10.0, =0.22.5 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0192...

`ttf-parser` is unmaintained

The author of ttf-parser has stated that the crate is unmaintained and will not receive further fixes see the referenced issue. Alternatives - skrifa, an actively maintained TrueType and OpenType font parsing crate, part of the Google Fonts "oxidize" fontations project...

PT-2026-56523

The author of ttf-parser has stated that the crate is unmaintained and will not receive further fixes see the referenced issue. Alternatives - skrifa, an actively maintained TrueType and OpenType font parsing crate, part of the Google Fonts "oxidize" fontations project...

OESA-2026-2114 texlive-base security update

The TeX Live software distribution offers a complete TeX system for a variety of Unix, Macintosh, Windows and other platforms. It encompasses programs for editing, typesetting, previewing and printing of TeX documents in many different languages, and a large collection of TeX macros and font...

OESA-2026-2110 texlive-base security update

The TeX Live software distribution offers a complete TeX system for a variety of Unix, Macintosh, Windows and other platforms. It encompasses programs for editing, typesetting, previewing and printing of TeX documents in many different languages, and a large collection of TeX macros and font...

OESA-2026-2111 texlive-base security update

The TeX Live software distribution offers a complete TeX system for a variety of Unix, Macintosh, Windows and other platforms. It encompasses programs for editing, typesetting, previewing and printing of TeX documents in many different languages, and a large collection of TeX macros and font...

OESA-2026-2113 texlive-base security update

The TeX Live software distribution offers a complete TeX system for a variety of Unix, Macintosh, Windows and other platforms. It encompasses programs for editing, typesetting, previewing and printing of TeX documents in many different languages, and a large collection of TeX macros and font...

JLSEC-2026-127

SDLttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTFRenderTextSolid. This vulnerability is triggered via a crafted TTF file...

PT-2026-35463

SDL ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF RenderText Solid. This vulnerability is triggered via a crafted TTF file...

EUVD-2026-18092

A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbttInitFontinternal in the library stbtruetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made...

CVE-2026-5315: Out-of-bounds Read

A vulnerability was determined in Nothings stb up to 1.26. The affected element is the function stbttbufget8 in the library stbtruetype.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...

CVE-2026-5314

A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbttInitFontinternal in the library stbtruetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made...

CVE-2026-5314

A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbttInitFontinternal in the library stbtruetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made...

UBUNTU-CVE-2026-5314

A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbttInitFontinternal in the library stbtruetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made...