Bug 959068 (CVE-2013-1989)
| Summary: | CVE-2013-1989 libXv: Multiple integer overflows leading to heap-based bufer overflows | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Huzaifa S. Sidhpurwala <huzaifas> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | jlieskov, jrusnack, kem, peter.hutterer, security-response-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | libXv 1.0.8 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-10-16 06:10:30 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: | 966816, 1078039 | ||
| Bug Blocks: | 959130, 1101912 | ||
Created libXv tracking bugs for this issue Affects: fedora-all [bug 966816] libXv-1.0.7-5.20130524git50fc4cb18.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. This issue affects the version of libXv as shipped with Red Hat Enterprise Linux 5 and 6. Statement: This issue affects the libXv package in Red Hat Enterprise Linux 5. Red Hat Product Security has rated this issue as having Moderate security impact. This issue is not planned to be fixed in Red Hat Enterprise Linux 5 as it is now in Production 3 Phase of the support and maintenance life cycle: https://access.redhat.com/support/policy/updates/errata/ libXv-1.0.7-5.20130524git50fc4cb18.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report. External References: http://www.x.org/wiki/Development/Security/Advisory-2013-05-23 libXv-1.0.9-1.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Via RHSA-2014:1436 https://rhn.redhat.com/errata/RHSA-2014-1436.html |
An integer overflow leading to heap-based buffer overflow was found in libXv, an X.Org X11 libXv runtime library. When a X client is connected to a malicious X server, (modified to return invalid values), it can cause arbirary code execution with the privileges of the user running the X client. Affected functions: XvQueryPortAttributes(), XvListImageFormats(), XvCreateImage()