CVE-2016-10244
What it is
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.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in, but needs a user to act. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 3.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.4% in the next 30 days (EPSS).
- Severity: 7.8 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.4% · EPSS, next 30 days
- Weakness
- CWE-125 · Out-of-bounds read
- Record status
- Modified
Affected
- Freetype < 2.7.1
- Debian Linux 8.0
Attack profile CVSS 3.0 · 7.8
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2016-10244.md and follow it. Check whether this project is affected by CVE-2016-10244. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36
References
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/ChangeLog?h=VER-2-7
- http://www.debian.org/security/2017/dsa-3839
- http://www.securityfocus.com/bid/97405
- http://www.securitytracker.com/id/1038090
- http://www.securitytracker.com/id/1038201
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36
- https://security.gentoo.org/glsa/201706-14
- https://source.android.com/security/bulletin/2017-04-01
- https://www.oracle.com/security-alerts/cpuapr2020.html
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/ChangeLog?h=VER-2-7
- http://www.debian.org/security/2017/dsa-3839
- http://www.securityfocus.com/bid/97405
- http://www.securitytracker.com/id/1038090
- http://www.securitytracker.com/id/1038201
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36
- https://security.gentoo.org/glsa/201706-14
- https://source.android.com/security/bulletin/2017-04-01
- https://www.oracle.com/security-alerts/cpuapr2020.html