143 matches found
CVE-2026-58496
Thor Vector Graphics ThorVG is a production-ready vector graphics engine. Prior to 1.0.7, the SFNT/TTF font loader's SfntLoader::gen function in tvgSfntLoader.cpp reads data0 through data3 to identify the font type without first checking that the input buffer contains at least four bytes. Loading...
CVE-2026-58496
Thor Vector Graphics ThorVG is a production-ready vector graphics engine. Prior to 1.0.7, the SFNT/TTF font loader's SfntLoader::gen function in tvgSfntLoader.cpp reads data0 through data3 to identify the font type without first checking that the input buffer contains at least four bytes. Loading...
CVE-2026-58496 ThorVG: Out-of-bounds Read in SFNT/TTF Font Loader via Memory API
Thor Vector Graphics ThorVG is a production-ready vector graphics engine. Prior to 1.0.7, the SFNT/TTF font loader's SfntLoader::gen function in tvgSfntLoader.cpp reads data0 through data3 to identify the font type without first checking that the input buffer contains at least four bytes. Loading...
CVE-2026-58496 ThorVG: Out-of-bounds Read in SFNT/TTF Font Loader via Memory API
Thor Vector Graphics ThorVG is a production-ready vector graphics engine. Prior to 1.0.7, the SFNT/TTF font loader's SfntLoader::gen function in tvgSfntLoader.cpp reads data0 through data3 to identify the font type without first checking that the input buffer contains at least four bytes. Loading...
CVE-2026-58496
Thor Vector Graphics (ThorVG ) contains an out-of-bounds read vulnerability in the SFNT/TTF font loader prior to version 1.0.7 . The root cause is located in the SfntLoader::gen function within tvgSfntLoader.cpp, which accesses data[0] through data[3] without verifying that the input buffer conta...
SUSE CVE-2026-71392
GNU Emacs for Android is vulnerable to an integer overflow in the sfntreadcmapformat12 function in src/sfnt.c. When processing a crafted TrueType font file, an unguarded addition in the xmalloc allocation call wraps around on 32-bit builds, causing a heap buffer overflow write. An attacker can...
SUSE CVE-2026-71394
GNU Emacs for Android improperly validates the table header input in sfntreadtabledirectory in src/sfnt.c. Due to an incorrect comparison variable in the read-length check, a crafted font file that claims to contain more table directory entries than actually present causes the parser to return a...
CVE-2026-71391
GNU Emacs for Android contains an off-by-one error in the gvar table parser in src/sfnt.c. The shared-coordinate index boundary check in sfntvarysimpleglyph and sfntvarycompoundglyph uses a strict greater-than comparison instead of greater-than-or-equal, allowing a crafted TrueType variable font ...
CVE-2026-71393
GNU Emacs for Android is vulnerable to an integer overflow in sfntreadnametable in src/sfnt.c. The function computes an allocation size using a 32-bit length value from a TrueType font file without overflow checking. On 32-bit targets, a crafted font causes the calculation to wrap, resulting in a...
CVE-2026-71392 Integer Overflow in GNU Emacs for Android
GNU Emacs for Android is vulnerable to an integer overflow in the sfntreadcmapformat12 function in src/sfnt.c. When processing a crafted TrueType font file, an unguarded addition in the xmalloc allocation call wraps around on 32-bit builds, causing a heap buffer overflow write. An attacker can...
CVE-2026-71392
GNU Emacs for Android is vulnerable to an integer overflow in the sfntreadcmapformat12 function in src/sfnt.c. When processing a crafted TrueType font file, an unguarded addition in the xmalloc allocation call wraps around on 32-bit builds, causing a heap buffer overflow write. An attacker can...
CVE-2026-71392
Technical details are not publicly available in the provided documents; monitor for updates.
CVE-2026-71391
GNU Emacs for Android contains an off-by-one error in the gvar table parser in src/sfnt.c. The shared-coordinate index boundary check in sfntvarysimpleglyph and sfntvarycompoundglyph uses a strict greater-than comparison instead of greater-than-or-equal, allowing a crafted TrueType variable font ...
CVE-2026-71391 Off-by-One Error in GNU Emacs for Android
GNU Emacs for Android contains an off-by-one error in the gvar table parser in src/sfnt.c. The shared-coordinate index boundary check in sfntvarysimpleglyph and sfntvarycompoundglyph uses a strict greater-than comparison instead of greater-than-or-equal, allowing a crafted TrueType variable font ...
PT-2026-69447
Name of the Vulnerable Software and Affected Versions GNU Emacs for Android affected versions not specified Description Improper validation of table header input occurs in the sfnt read table directory function within src/sfnt.c. An incorrect comparison variable during the read-length check allow...
JLSEC-2026-457
FreeType commit 1e2eb65048f75c64b68708efed6ce904c31f3b2f was discovered to contain a heap buffer overflow via the function sfntinitface...
PT-2026-41574
FreeType commit 1e2eb65048f75c64b68708efed6ce904c31f3b2f was discovered to contain a heap buffer overflow via the function sfnt init face...
CVE-2026-33812 Excessive memory allocation when decoding malicious SFNT in golang.org/x/image
Parsing a malicious font file can cause excessive memory allocation...
