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Freetype » Freetype : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2022-27406 125 2022-04-22 2022-07-27
5.0
None Remote Low Not required None None Partial
FreeType commit 22a0cccb4d9d002f33c1ba7a4b36812c7d4f46b5 was discovered to contain a segmentation violation via the function FT_Request_Size.
2 CVE-2022-27405 125 2022-04-22 2022-07-27
5.0
None Remote Low Not required None None Partial
FreeType commit 53dfdcd8198d2b3201a23c4bad9190519ba918db was discovered to contain a segmentation violation via the function FNT_Size_Request.
3 CVE-2022-27404 787 Overflow 2022-04-22 2022-07-27
7.5
None Remote Low Not required Partial Partial Partial
FreeType commit 1e2eb65048f75c64b68708efed6ce904c31f3b2f was discovered to contain a heap buffer overflow via the function sfnt_init_face.
4 CVE-2020-15999 787 Overflow 2020-11-03 2022-01-28
4.3
None Remote Medium Not required None None Partial
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.
5 CVE-2018-6942 476 2018-02-13 2021-01-26
4.3
None Remote Medium Not required None None Partial
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.
6 CVE-2017-8287 119 Overflow 2017-04-27 2021-01-26
7.5
None Remote Low Not required Partial Partial Partial
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.
7 CVE-2017-8105 787 Overflow 2017-04-24 2021-01-26
7.5
None Remote Low Not required Partial Partial Partial
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.
8 CVE-2017-7864 787 Overflow 2017-04-14 2021-01-26
7.5
None Remote Low Not required Partial Partial Partial
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.
9 CVE-2017-7858 787 2017-04-14 2021-01-26
7.5
None Remote Low Not required Partial Partial Partial
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.
10 CVE-2017-7857 787 Overflow 2017-04-14 2021-01-26
7.5
None Remote Low Not required Partial Partial Partial
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.
11 CVE-2016-10328 787 Overflow 2017-04-14 2021-03-26
7.5
None Remote Low Not required Partial Partial Partial
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.
12 CVE-2016-10244 125 DoS 2017-03-06 2021-01-26
6.8
None Remote Medium Not required Partial Partial Partial
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.
13 CVE-2015-9383 125 2019-09-03 2019-09-10
4.3
None Remote Medium Not required None None Partial
FreeType before 2.6.2 has a heap-based buffer over-read in tt_cmap14_validate in sfnt/ttcmap.c.
14 CVE-2015-9382 125 2019-09-03 2019-09-10
4.3
None Remote Medium Not required None None Partial
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.
15 CVE-2015-9381 125 2019-09-03 2019-09-10
6.8
None Remote Medium Not required Partial Partial Partial
FreeType before 2.6.1 has a heap-based buffer over-read in T1_Get_Private_Dict in type1/t1parse.c.
16 CVE-2015-9290 125 2019-07-30 2019-08-15
7.5
None Remote Low Not required Partial Partial Partial
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.
17 CVE-2014-9747 399 DoS 2016-06-07 2016-06-08
5.0
None Remote Low Not required None None Partial
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.
18 CVE-2014-9746 20 DoS 2016-06-07 2018-07-19
7.5
None Remote Low Not required Partial Partial Partial
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.
19 CVE-2014-9745 399 DoS 2015-09-14 2018-10-30
5.0
None Remote Low Not required None None Partial
The parse_encoding function in type1/t1load.c in FreeType before 2.5.3 allows remote attackers to cause a denial of service (infinite loop) via a "broken number-with-base" in a Postscript stream, as demonstrated by 8#garbage.
20 CVE-2014-9675 264 Bypass 2015-02-08 2018-10-30
5.0
None Remote Low Not required Partial None None
bdf/bdflib.c in FreeType before 2.5.4 identifies property names by only verifying that an initial substring is present, which allows remote attackers to discover heap pointer values and bypass the ASLR protection mechanism via a crafted BDF font.
21 CVE-2014-9674 DoS Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The Mac_Read_POST_Resource function in base/ftobjs.c in FreeType before 2.5.4 proceeds with adding to length values without validating the original values, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact via a crafted Mac font.
22 CVE-2014-9673 119 DoS Overflow 2015-02-08 2018-10-30
6.8
None Remote Medium Not required Partial Partial Partial
Integer signedness error in the Mac_Read_POST_Resource function in base/ftobjs.c in FreeType before 2.5.4 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted Mac font.
23 CVE-2014-9672 119 DoS Overflow +Info 2015-02-08 2018-10-30
5.8
None Remote Medium Not required Partial None Partial
Array index error in the parse_fond function in base/ftmac.c in FreeType before 2.5.4 allows remote attackers to cause a denial of service (out-of-bounds read) or obtain sensitive information from process memory via a crafted FOND resource in a Mac font file.
24 CVE-2014-9671 DoS 2015-02-08 2018-10-30
4.3
None Remote Medium Not required None None Partial
Off-by-one error in the pcf_get_properties function in pcf/pcfread.c in FreeType before 2.5.4 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PCF file with a 0xffffffff size value that is improperly incremented.
25 CVE-2014-9670 189 DoS Overflow 2015-02-08 2018-10-30
4.3
None Remote Medium Not required None None Partial
Multiple integer signedness errors in the pcf_get_encodings function in pcf/pcfread.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (integer overflow, NULL pointer dereference, and application crash) via a crafted PCF file that specifies negative values for the first column and first row.
26 CVE-2014-9669 125 DoS Overflow Mem. Corr. 2015-02-08 2018-10-30
6.8
None Remote Medium Not required Partial Partial Partial
Multiple integer overflows in sfnt/ttcmap.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (out-of-bounds read or memory corruption) or possibly have unspecified other impact via a crafted cmap SFNT table.
27 CVE-2014-9668 119 DoS Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The woff_open_font function in sfnt/sfobjs.c in FreeType before 2.5.4 proceeds with offset+length calculations without restricting length values, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact via a crafted Web Open Font Format (WOFF) file.
28 CVE-2014-9667 119 DoS Overflow 2015-02-08 2018-10-30
6.8
None Remote Medium Not required Partial Partial Partial
sfnt/ttload.c in FreeType before 2.5.4 proceeds with offset+length calculations without restricting the values, which allows remote attackers to cause a denial of service (integer overflow and out-of-bounds read) or possibly have unspecified other impact via a crafted SFNT table.
29 CVE-2014-9666 189 DoS Overflow 2015-02-08 2018-10-30
6.8
None Remote Medium Not required Partial Partial Partial
The tt_sbit_decoder_init function in sfnt/ttsbit.c in FreeType before 2.5.4 proceeds with a count-to-size association without restricting the count value, which allows remote attackers to cause a denial of service (integer overflow and out-of-bounds read) or possibly have unspecified other impact via a crafted embedded bitmap.
30 CVE-2014-9665 119 DoS Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The Load_SBit_Png function in sfnt/pngshim.c in FreeType before 2.5.4 does not restrict the rows and pitch values of PNG data, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact by embedding a PNG file in a .ttf font file.
31 CVE-2014-9664 119 DoS Overflow 2015-02-08 2018-10-30
6.8
None Remote Medium Not required Partial Partial Partial
FreeType before 2.5.4 does not check for the end of the data during certain parsing actions, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted Type42 font, related to type42/t42parse.c and type1/t1load.c.
32 CVE-2014-9663 119 DoS Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field's value is completely calculated, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted cmap SFNT table.
33 CVE-2014-9662 119 DoS Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
cff/cf2ft.c in FreeType before 2.5.4 does not validate the return values of point-allocation functions, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted OTF font.
34 CVE-2014-9661 DoS 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
type42/t42parse.c in FreeType before 2.5.4 does not consider that scanning can be incomplete without triggering an error, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted Type42 font.
35 CVE-2014-9660 476 DoS 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The _bdf_parse_glyphs function in bdf/bdflib.c in FreeType before 2.5.4 does not properly handle a missing ENDCHAR record, which allows remote attackers to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted BDF font.
36 CVE-2014-9659 119 DoS Exec Code Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
cff/cf2intrp.c in the CFF CharString interpreter in FreeType before 2.5.4 proceeds with additional hints after the hint mask has been computed, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted OpenType font. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2240.
37 CVE-2014-9658 125 DoS 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The tt_face_load_kern function in sfnt/ttkern.c in FreeType before 2.5.4 enforces an incorrect minimum table length, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted TrueType font.
38 CVE-2014-9657 125 DoS 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The tt_face_load_hdmx function in truetype/ttpload.c in FreeType before 2.5.4 does not establish a minimum record size, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted TrueType font.
39 CVE-2014-9656 119 DoS Overflow 2015-02-08 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The tt_sbit_decoder_load_image function in sfnt/ttsbit.c in FreeType before 2.5.4 does not properly check for an integer overflow, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted OpenType font.
40 CVE-2014-2241 20 DoS 2014-03-18 2014-04-01
6.8
None Remote Medium Not required Partial Partial Partial
The (1) cf2_initLocalRegionBuffer and (2) cf2_initGlobalRegionBuffer functions in cff/cf2ft.c in FreeType before 2.5.3 do not properly check if a subroutine exists, which allows remote attackers to cause a denial of service (assertion failure), as demonstrated by a crafted ttf file.
41 CVE-2014-2240 119 DoS Exec Code Overflow 2014-03-12 2021-01-26
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the cf2_hintmap_build function in cff/cf2hints.c in FreeType before 2.5.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large number of stem hints in a font file.
42 CVE-2012-5670 119 DoS Overflow 2013-01-24 2021-01-26
4.3
None Remote Medium Not required None None Partial
The _bdf_parse_glyphs function in FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (out-of-bounds write and crash) via vectors related to BDF fonts and an ENCODING field with a negative value.
43 CVE-2012-5669 119 DoS Exec Code Overflow 2013-01-24 2021-01-26
4.3
None Remote Medium Not required None None Partial
The _bdf_parse_glyphs function in FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to BDF fonts and an incorrect calculation that triggers an out-of-bounds read.
44 CVE-2012-5668 119 DoS Overflow 2013-01-24 2021-01-26
4.3
None Remote Medium Not required None None Partial
FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to BDF fonts and the improper handling of an "allocation error" in the bdf_free_font function.
45 CVE-2012-1144 119 DoS Exec Code Overflow Mem. Corr. 2012-04-25 2021-01-26
9.3
None Remote Medium Not required Complete Complete Complete
FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap write operation and memory corruption) or possibly execute arbitrary code via a crafted TrueType font.
46 CVE-2012-1143 189 DoS 2012-04-25 2021-01-26
4.3
None Remote Medium Not required None None Partial
FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted font.
47 CVE-2012-1142 119 DoS Exec Code Overflow Mem. Corr. 2012-04-25 2021-01-26
9.3
None Remote Medium Not required Complete Complete Complete
FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap write operation and memory corruption) or possibly execute arbitrary code via crafted glyph-outline data in a font.
48 CVE-2012-1141 119 DoS Exec Code Overflow Mem. Corr. 2012-04-25 2021-01-26
9.3
None Remote Medium Not required Complete Complete Complete
FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap read operation and memory corruption) or possibly execute arbitrary code via a crafted ASCII string in a BDF font.
49 CVE-2012-1140 119 DoS Exec Code Overflow Mem. Corr. 2012-04-25 2021-01-26
9.3
None Remote Medium Not required Complete Complete Complete
FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap read operation and memory corruption) or possibly execute arbitrary code via a crafted PostScript font object.
50 CVE-2012-1139 119 DoS Exec Code Overflow Mem. Corr. 2012-04-25 2021-01-26
9.3
None Remote Medium Not required Complete Complete Complete
Array index error in FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid stack read operation and memory corruption) or possibly execute arbitrary code via crafted glyph data in a BDF font.
Total number of vulnerabilities : 91   Page : 1 (This Page)2
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