Vulnerability Details : CVE-2017-8105
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.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2017-8105
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-8105
1.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 76 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-8105
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2017-8105
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-8105
-
https://www.oracle.com/security-alerts/cpuapr2020.html
Oracle Critical Patch Update Advisory - April 2020
-
https://security.gentoo.org/glsa/201706-14
FreeType: Multiple vulnerabilities (GLSA 201706-14) — Gentoo securityThird Party Advisory
-
http://www.securityfocus.com/bid/99093
FreeType 2 CVE-2017-8105 Out of Bounds Write Heap Buffer Overflow VulnerabilityThird Party Advisory;VDB Entry
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http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=f958c48ee431bef8d4d466b40c9cb2d4dbcb7791
freetype/freetype2.git - The FreeType 2 libraryPatch;Third Party Advisory
-
http://www.debian.org/security/2017/dsa-3839
Debian -- Security Information -- DSA-3839-1 freetypeThird Party Advisory
-
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Oracle Critical Patch Update - April 2019
-
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=935
935 - freetype2: Heap-buffer-overflow in t1_builder_add_point - oss-fuzz - MonorailThird Party Advisory
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