Bug 1287711 (CVE-2015-8381, CVE-2015-8395)
| Summary: | CVE-2015-8381 CVE-2015-8395 pcre: Buffer overflow caused by duplicate named references (8.38/36) | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Adam Mariš <amaris> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | adam.stokes, andrew, carnil, erik-fedora, jgrulich, jorton, lkundrak, mclasen, mmaslano, pmyers, ppisar, rcollet, rmeggins, sardella, slawomir, walters, webstack-team, yozone |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | pcre 8.38 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-11-15 13:43:34 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: | 1256452, 1287719, 1287720, 1287721, 1287722, 1330455, 1330456 | ||
| Bug Blocks: | 1287727 | ||
|
Description
Adam Mariš
2015-12-02 14:16:08 UTC
Created pcre tracking bugs for this issue: Affects: fedora-all [bug 1287719] Created glib2 tracking bugs for this issue: Affects: fedora-all [bug 1287721] Created mingw-pcre tracking bugs for this issue: Affects: fedora-all [bug 1287720] Affects: epel-7 [bug 1287722] Corresponds to item 36 in http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup Fixed in upstream with:
commit f25903ade90a9177cf1175eb48fb36e500b3cca4
Author: ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15>
Date: Fri Aug 21 16:08:33 2015 +0000
Hack in yet other patch for a bug in size computation that is fixed "properl
y"
in PCRE2.
git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1594 2f5784b3-3f2a-0410-8824-
cb99058d5e15
This is a duplicate of CVE-2015-8381 (bug #1256449). (In reply to Petr Pisar from comment #5) > commit f25903ade90a9177cf1175eb48fb36e500b3cca4 > Author: ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> > Date: Fri Aug 21 16:08:33 2015 +0000 > > Hack in yet other patch for a bug in size computation that is fixed > "properly" in PCRE2. Upstream commit link: http://vcs.pcre.org/pcre?view=revision&revision=1594 Upstream bug report, linked from the duplicate CVE-2015-8381: https://bugs.exim.org/show_bug.cgi?id=1672 Yet another issue introduced in upstream version 8.34, which refactored named group handling code and apparently several bugs were introduced in the process. (In reply to Tomas Hoger from comment #7) > Upstream commit link: > > http://vcs.pcre.org/pcre?view=revision&revision=1594 Note that this patch needs to be applied after patch for CVE-2015-8392 (bug 1287690). *** Bug 1256449 has been marked as a duplicate of this bug. *** This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7.1 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS Red Hat Software Collections for Red Hat Enterprise Linux 6 Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS Via RHSA-2016:1132 https://access.redhat.com/errata/RHSA-2016:1132 This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 6 Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS Via RHSA-2016:2750 https://rhn.redhat.com/errata/RHSA-2016-2750.html |