Bug 798293 (CVE-2012-1090)
Summary: | CVE-2012-1090 kernel: cifs: dentry refcount leak when opening a FIFO on lookup leads to panic on unmount | ||
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Product: | [Other] Security Response | Reporter: | Petr Matousek <pmatouse> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | unspecified | CC: | agordeev, anton, arozansk, bhu, davej, dhoward, fhrbata, gansalmon, itamar, jkacur, jonathan, jwboyer, kernel-maint, kernel-mgr, lgoncalv, lwang, madhu.chinakonda, plougher, rt-maint, sforsber, sprabhu, vgoyal, williams |
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: | 2013-04-04 11:10:51 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: | 781893, 798295, 798296, 798298 | ||
Bug Blocks: | 798300 |
Description
Petr Matousek
2012-02-28 14:52:04 UTC
Statement: This issue did not affect the Linux kernel as shipped with Red Hat Enterprise Linux 4 and 5 as they did not backport the commit a6ce4932fbdbcd8f8e8c6df76812014351c32892 that introduced this issue. This issue did not affect the Linux kernel as shipped with Red Hat Enterprise MRG 2. This has been addressed in Red Hat Enterprise Linux 6 via https://rhn.redhat.com/errata/RHSA-2012-0481.html. kernel-2.6.42.9-1.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report. Upstream commit: http://git.kernel.org/linus/5bccda0ebc7c0331b81ac47d39e4b920b198b2cd This issue has been addressed in following products: Red Hat Enterprise Linux 6 Via RHSA-2012:0481 https://rhn.redhat.com/errata/RHSA-2012-0481.html |