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CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 0

13 Feb 2018 — An issue was discovered in FreeType 2 through 2.9. A NULL pointer dereference in the Ins_GETVARIATION() function within ttinterp.c could lead to DoS via a crafted font file. Se ha descubierto un problema hasta la versión 2.9 de FreeType 2. Una desreferencia de puntero NULL en la función Ins_GETVARIATION() en ttinterp.c podría conducir a DoS mediante un archivo de fuentes manipulado. It was discovered that FreeType incorrectly handled certain files. • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00054.html • CWE-476: NULL Pointer Dereference •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0

27 Apr 2017 — FreeType 2 before 2017-03-26 has an out-of-bounds write caused by a heap-based buffer overflow related to the t1_builder_close_contour function in psaux/psobjs.c. FreeType 2 antes de 2017-03-26 tiene una escritura fuera de límites causada por un desbordamiento de búfer basado en heap relacionado con la función t1_builder_close_contour en psaux / psobjs.c. It was discovered that FreeType did not correctly handle certain malformed font files. If a user were tricked into using a specially crafted font file, a ... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=3774fc08b502c3e685afca098b6e8a195aded6a0 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.8EPSS: 1%CPEs: 2EXPL: 0

24 Apr 2017 — FreeType 2 before 2017-03-24 has an out-of-bounds write caused by a heap-based buffer overflow related to the t1_decoder_parse_charstrings function in psaux/t1decode.c. FreeType 2 en versiones anteriores a 24-03-2017 tiene una escritura fuera de limites provocada por un desbordamiento de búfer relacionado con la función t1_decoder_parse_charstrengs en psaux/t1decode.c. It was discovered that FreeType did not correctly handle certain malformed font files. If a user were tricked into using a specially crafted... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=f958c48ee431bef8d4d466b40c9cb2d4dbcb7791 • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0

14 Apr 2017 — FreeType 2 before 2016-12-16 has an out-of-bounds write caused by a heap-based buffer overflow related to the cff_parser_run function in cff/cffparse.c. FreeType 2 en versiones anteriores a 16-12-2016 tiene una escritura fuera de límites provocada por un desbordamiento de búfer basado en memoria dinámica relacionado con la función cff_parser_run en cff/cffparse.c. It was discovered that a heap-based buffer overflow existed in the FreeType library. If a user were tricked into using a specially crafted font f... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=beecf80a6deecbaf5d264d4f864451bde4fe98b8 • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 2%CPEs: 1EXPL: 0

14 Apr 2017 — FreeType 2 before 2017-03-08 has an out-of-bounds write caused by a heap-based buffer overflow related to the TT_Get_MM_Var function in truetype/ttgxvar.c and the sfnt_init_face function in sfnt/sfobjs.c. FreeType 2 en versiones anteriores a 2017-03-08 tiene una escritura fuera de límites provocada por un desbordamiento de búfer basado en memoria dinámica relacionado con la función TT_Get_MM_Var en truetype/ttgxvar.c y la función sfnt_init_face en sfnt/sfobjs.c. Multiple vulnerabilities have been found in F... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=7bbb91fbf47fc0775cc9705673caf0c47a81f94b • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0

14 Apr 2017 — FreeType 2 before 2017-03-07 has an out-of-bounds write related to the TT_Get_MM_Var function in truetype/ttgxvar.c and the sfnt_init_face function in sfnt/sfobjs.c. FreeType 2 en versiones anteriores a 07-03-2017 tiene una escritura fuera de límites en relación con la función TT_Get_MM_Var en truetype/ttgxvar.c y en la función sfnt_init_face en sfnt/sfobjs.c. Multiple vulnerabilities have been found in FreeType, the worst of which allows remote attackers to execute arbitrary code. Versions less than 2.8 ar... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=779309744222a736eba0f1731e8162fce6288d4e • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0

14 Apr 2017 — FreeType 2 before 2017-02-02 has an out-of-bounds write caused by a heap-based buffer overflow related to the tt_size_reset function in truetype/ttobjs.c. FreeType 2 en versiones anteriores a 02-02-2017 tiene una escritura fuera de límites provocado por un desbordamiento de búfer basado en memoria dinámica en relación con la función tt_size_reset en truetype/ttobjs.c. Multiple vulnerabilities have been found in FreeType, the worst of which allows remote attackers to execute arbitrary code. Versions less tha... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=e6699596af5c5d6f0ae0ea06e19df87dce088df8 • CWE-787: Out-of-bounds Write •

CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1

06 Mar 2017 — The parse_charstrings function in type1/t1load.c in FreeType 2 before 2.7 does not ensure that a font contains a glyph name, which allows remote attackers to cause a denial of service (heap-based buffer over-read) or possibly have unspecified other impact via a crafted file. La función parse_charstrings en type1/t1load.c en FreeType 2 en versiones anteriores a 2.7 no asegura que una fuente contiene un nombre glyph, lo que permite a atacantes remotos provocar una denegación de servicio (sobre lectura de búfe... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/ChangeLog?h=VER-2-7 • CWE-125: Out-of-bounds Read •

CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0

07 Oct 2015 — The (1) t1_parse_font_matrix function in type1/t1load.c, (2) cid_parse_font_matrix function in cid/cidload.c, (3) t42_parse_font_matrix function in type42/t42parse.c, and (4) ps_parser_load_field function in psaux/psobjs.c in FreeType before 2.5.4 do not check return values, which allows remote attackers to cause a denial of service (uninitialized memory access and application crash) or possibly have unspecified other impact via a crafted font. Las funciones (1) t1_parse_font_matrix en type1/t1load.c, (2) c... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=8b281f83e8516535756f92dbf90940ac44bd45e1 • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 1%CPEs: 3EXPL: 0

07 Oct 2015 — The t42_parse_encoding function in type42/t42parse.c in FreeType before 2.5.4 does not properly update the current position for immediates-only mode, which allows remote attackers to cause a denial of service (infinite loop) via a Type42 font. La función t42_parse_encoding en type42/t42parse.c en FreeType en versiones anteriores a 2.5.4 no actualiza adecuadamente la posición actual para el modo immediates-only lo que permite a atacantes remotos provocar una denegación de servicio (bucle infinito) a través d... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/src/type42/t42parse.c?id=8b281f83e8516535756f92dbf90940ac44bd45e1 • CWE-399: Resource Management Errors •