Bug 1191092 (CVE-2014-9669)
Summary: | CVE-2014-9669 freetype: multiple integer overflows leading to buffer over-reads in cmap handling | ||
---|---|---|---|
Product: | [Other] Security Response | Reporter: | Vasyl Kaigorodov <vkaigoro> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | low | Docs Contact: | |
Priority: | low | ||
Version: | unspecified | CC: | behdad, fonts-bugs, kevin, mkasik |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | freetype 2.5.4 | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2015-03-18 07:40:52 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: | 1191099, 1197737, 1197738, 1197739, 1197740 | ||
Bug Blocks: | 1191102 |
Description
Vasyl Kaigorodov
2015-02-10 12:52:15 UTC
Created freetype tracking bugs for this issue: Affects: fedora-all [bug 1191099] freetype-2.5.3-15.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. freetype-2.5.0-9.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report. Upstream bug is: https://savannah.nongnu.org/bugs/?43588 Issue was fixed upstream in 2.5.4. This CVE covers multiple integer overflow flaws in checks protecting against out-of-bounds reads, making it possible to bypass those check. Crashing freetype using a specially-crafted font file may be possible because of this. This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 7 Via RHSA-2015:0696 https://rhn.redhat.com/errata/RHSA-2015-0696.html |