Bug 621980 (CVE-2010-2806)
Summary: | CVE-2010-2806 FreeType: Heap-based buffer overflow by processing FontType42 fonts with negative length of SFNT strings (FT bug #30656) | ||||||||
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Product: | [Other] Security Response | Reporter: | Jan Lieskovsky <jlieskov> | ||||||
Component: | vulnerability | Assignee: | Marek Kašík <mkasik> | ||||||
Status: | CLOSED ERRATA | QA Contact: | |||||||
Severity: | high | Docs Contact: | |||||||
Priority: | high | ||||||||
Version: | unspecified | CC: | behdad, fonts-bugs, kevin, mkasik | ||||||
Target Milestone: | --- | Keywords: | Security | ||||||
Target Release: | --- | ||||||||
Hardware: | All | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2013-03-26 21:25:41 UTC | Type: | --- | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Bug Depends On: | 638139, 638140, 638141, 638142, 638143, 638522, 638838, 638839, 806284 | ||||||||
Bug Blocks: | |||||||||
Attachments: |
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Description
Jan Lieskovsky
2010-08-06 16:51:33 UTC
Created attachment 437208 [details]
Local copy of the PoC from Robert Swiecki
Created attachment 437209 [details] Upstream Savannah bug #30656 patch This issue affects the versions of the freetype package, as shipped with Red Hat Enterprise Linux 3, 4, and 5. This issue affects the versions of the freetype package, as shipped with Fedora release of 12 and 13. The CVE identifier of CVE-2010-2806 has been assigned to this. Created freetype tracking bugs for this issue Affects: fedora-all [bug 638522] This issue has been addressed in following products: Red Hat Enterprise Linux 3 Via RHSA-2010:0736 https://rhn.redhat.com/errata/RHSA-2010-0736.html This issue has been addressed in following products: Red Hat Enterprise Linux 4 Red Hat Enterprise Linux 5 Via RHSA-2010:0737 https://rhn.redhat.com/errata/RHSA-2010-0737.html This issue has been addressed in following products: Red Hat Enterprise Linux 6 Via RHSA-2010:0864 https://rhn.redhat.com/errata/RHSA-2010-0864.html |