Debian Freetype vulnerabilities

CVE-2026-23865 [MEDIUM] CVE-2026-23865: freetype - An integer overflow in the tt_var_load_item_variation_store function of the Free... An integer overflow in the tt_var_load_item_variation_store function of the Freetype library in versions 2.13.2 and 2.13.3 may allow for an out of bounds read operation when parsing HVAR/VVAR/MVAR tables in OpenType variable fonts. This issue is fixed in version 2.14.2. Scope: local bookworm: resolved bullseye: resolved forky: resolved (fixed in 2.14.2+dfsg-1) si

CVE-2025-27363 [HIGH] CVE-2025-27363: freetype - An out of bounds write exists in FreeType versions 2.13.0 and below (newer versi... An out of bounds write exists in FreeType versions 2.13.0 and below (newer versions of FreeType are not vulnerable) when attempting to parse font subglyph structures related to TrueType GX and variable font files. The vulnerable code assigns a signed short value to an unsigned long and then adds a static value causing it to wrap around and allocate too small of a h

CVE-2022-27404 [CRITICAL] CVE-2022-27404: freetype - FreeType commit 1e2eb65048f75c64b68708efed6ce904c31f3b2f was discovered to conta... FreeType commit 1e2eb65048f75c64b68708efed6ce904c31f3b2f was discovered to contain a heap buffer overflow via the function sfnt_init_face. Scope: local bookworm: resolved (fixed in 2.11.1+dfsg-2) bullseye: resolved (fixed in 2.10.4+dfsg-1+deb11u1) forky: resolved (fixed in 2.11.1+dfsg-2) sid: resolved (fixed in 2.11.1+dfsg-2) trixie: resolved (fixed in 2.11.1+d

CVE-2022-27405 [HIGH] CVE-2022-27405: freetype - FreeType commit 53dfdcd8198d2b3201a23c4bad9190519ba918db was discovered to conta... FreeType commit 53dfdcd8198d2b3201a23c4bad9190519ba918db was discovered to contain a segmentation violation via the function FNT_Size_Request. Scope: local bookworm: resolved (fixed in 2.11.1+dfsg-2) bullseye: resolved (fixed in 2.10.4+dfsg-1+deb11u1) forky: resolved (fixed in 2.11.1+dfsg-2) sid: resolved (fixed in 2.11.1+dfsg-2) trixie: resolved (fixed in 2.11.1+d

CVE-2022-27406 [HIGH] CVE-2022-27406: freetype - FreeType commit 22a0cccb4d9d002f33c1ba7a4b36812c7d4f46b5 was discovered to conta... FreeType commit 22a0cccb4d9d002f33c1ba7a4b36812c7d4f46b5 was discovered to contain a segmentation violation via the function FT_Request_Size. Scope: local bookworm: resolved (fixed in 2.11.1+dfsg-2) bullseye: resolved (fixed in 2.10.4+dfsg-1+deb11u1) forky: resolved (fixed in 2.11.1+dfsg-2) sid: resolved (fixed in 2.11.1+dfsg-2) trixie: resolved (fixed in 2.11.1+df

CVE-2022-31782 [HIGH] CVE-2022-31782: freetype - ftbench.c in FreeType Demo Programs through 2.12.1 has a heap-based buffer overf... ftbench.c in FreeType Demo Programs through 2.12.1 has a heap-based buffer overflow. Scope: local bookworm: resolved (fixed in 2.12.1+dfsg-3) bullseye: open forky: resolved (fixed in 2.12.1+dfsg-3) sid: resolved (fixed in 2.12.1+dfsg-3) trixie: resolved (fixed in 2.12.1+dfsg-3)

CVE-2020-15999 [CRITICAL] CVE-2020-15999: freetype - Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed... Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Scope: local bookworm: resolved (fixed in 2.10.2+dfsg-4) bullseye: resolved (fixed in 2.10.2+dfsg-4) forky: resolved (fixed in 2.10.2+dfsg-4) sid: resolved (fixed in 2.10.2+dfsg-4) trixie: resolved (f

CVE-2018-6942 [MEDIUM] CVE-2018-6942: freetype - An issue was discovered in FreeType 2 through 2.9. A NULL pointer dereference in... 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. Scope: local bookworm: resolved (fixed in 2.9.1-3) bullseye: resolved (fixed in 2.9.1-3) forky: resolved (fixed in 2.9.1-3) sid: resolved (fixed in 2.9.1-3) trixie: resolved (fixed in 2.9.1-3)

CVE-2017-8105 [CRITICAL] CVE-2017-8105: freetype - FreeType 2 before 2017-03-24 has an out-of-bounds write caused by a heap-based b... 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. Scope: local bookworm: resolved (fixed in 2.6.3-3.2) bullseye: resolved (fixed in 2.6.3-3.2) forky: resolved (fixed in 2.6.3-3.2) sid: resolved (fixed in 2.6.3-3.2) trixie: resolved (fixed in 2.6.

CVE-2017-8287 [CRITICAL] CVE-2017-8287: freetype - FreeType 2 before 2017-03-26 has an out-of-bounds write caused by a heap-based b... 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. Scope: local bookworm: resolved (fixed in 2.6.3-3.2) bullseye: resolved (fixed in 2.6.3-3.2) forky: resolved (fixed in 2.6.3-3.2) sid: resolved (fixed in 2.6.3-3.2) trixie: resolved (fixed in 2.6.3-3.2)

CVE-2017-7864 [CRITICAL] CVE-2017-7864: freetype - FreeType 2 before 2017-02-02 has an out-of-bounds write caused by a heap-based b... 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. Scope: local bookworm: resolved bullseye: resolved forky: resolved sid: resolved trixie: resolved

CVE-2017-7857 [CRITICAL] CVE-2017-7857: freetype - FreeType 2 before 2017-03-08 has an out-of-bounds write caused by a heap-based b... 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. Scope: local bookworm: resolved bullseye: resolved forky: resolved sid: resolved trixie: resolved

CVE-2017-7858 [CRITICAL] CVE-2017-7858: freetype - FreeType 2 before 2017-03-07 has an out-of-bounds write related to the TT_Get_MM... 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. Scope: local bookworm: resolved bullseye: resolved forky: resolved sid: resolved trixie: resolved

CVE-2016-10244 [HIGH] CVE-2016-10244: freetype - The parse_charstrings function in type1/t1load.c in FreeType 2 before 2.7 does n... 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. Scope: local bookworm: resolved (fixed in 2.6.3-3.1) bullseye: resolved (fixed in 2.6.3-3.1

CVE-2016-10328 [CRITICAL] CVE-2016-10328: freetype - FreeType 2 before 2016-12-16 has an out-of-bounds write caused by a heap-based b... 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. Scope: local bookworm: resolved bullseye: resolved forky: resolved sid: resolved trixie: resolved

CVE-2015-9290 [CRITICAL] CVE-2015-9290: freetype - In FreeType before 2.6.1, a buffer over-read occurs in type1/t1parse.c on functi... In FreeType before 2.6.1, a buffer over-read occurs in type1/t1parse.c on function T1_Get_Private_Dict where there is no check that the new values of cur and limit are sensible before going to Again. Scope: local bookworm: resolved (fixed in 2.6.1-0.1) bullseye: resolved (fixed in 2.6.1-0.1) forky: resolved (fixed in 2.6.1-0.1) sid: resolved (fixed in 2.6.1-0.1)

CVE-2015-9381 [HIGH] CVE-2015-9381: freetype - FreeType before 2.6.1 has a heap-based buffer over-read in T1_Get_Private_Dict i... FreeType before 2.6.1 has a heap-based buffer over-read in T1_Get_Private_Dict in type1/t1parse.c. Scope: local bookworm: resolved (fixed in 2.6.1-0.1) bullseye: resolved (fixed in 2.6.1-0.1) forky: resolved (fixed in 2.6.1-0.1) sid: resolved (fixed in 2.6.1-0.1) trixie: resolved (fixed in 2.6.1-0.1)

CVE-2015-9383 [MEDIUM] CVE-2015-9383: freetype - FreeType before 2.6.2 has a heap-based buffer over-read in tt_cmap14_validate in... FreeType before 2.6.2 has a heap-based buffer over-read in tt_cmap14_validate in sfnt/ttcmap.c. Scope: local bookworm: resolved (fixed in 2.6.3-1) bullseye: resolved (fixed in 2.6.3-1) forky: resolved (fixed in 2.6.3-1) sid: resolved (fixed in 2.6.3-1) trixie: resolved (fixed in 2.6.3-1)

CVE-2015-9382 [MEDIUM] CVE-2015-9382: freetype - FreeType before 2.6.1 has a buffer over-read in skip_comment in psaux/psobjs.c b... FreeType before 2.6.1 has a buffer over-read in skip_comment in psaux/psobjs.c because ps_parser_skip_PS_token is mishandled in an FT_New_Memory_Face operation. Scope: local bookworm: resolved (fixed in 2.6.1-0.1) bullseye: resolved (fixed in 2.6.1-0.1) forky: resolved (fixed in 2.6.1-0.1) sid: resolved (fixed in 2.6.1-0.1) trixie: resolved (fixed in 2.6.1-0.1)

CVE-2014-9746 [CRITICAL] CVE-2014-9746: freetype - The (1) t1_parse_font_matrix function in type1/t1load.c, (2) cid_parse_font_matr... 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 a