| Summary: | CVE-2015-2301 php: use after free in phar_object.c | ||
|---|---|---|---|
| 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: | bleanhar, bressers, briang, carnil, ccoleman, cgr, dmcphers, fedora, jdetiber, jialiu, jkeck, jokerman, jorton, kanderso, kseifried, lmeyer, mmaslano, mmccomas, rcollet, webstack-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | impact=low,public=20150124,reported=20150220,source=internet,cvss2=2.6/AV:N/AC:H/Au:N/C:P/I:N/A:N,cwe=CWE-416,rhel-5/php=notaffected,rhel-5/php53=wontfix,rhel-6/php=affected,rhel-7/php=affected,rhscl-1/php54-php=affected,rhscl-1/php55-php=affected,rhscl-2/rh-php56-php=notaffected,fedora-all/php=affected | ||
| Fixed In Version: | php 5.5.22, php 5.6.6 | Doc Type: | Bug Fix |
| Doc Text: |
A use-after-free flaw was found in PHP's phar (PHP Archive) paths implementation. A malicious script author could possibly use this flaw to disclose certain portions of server memory.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-07-09 21:45:49 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | ||
| Bug Depends On: | 1204762, 1204763, 1204765, 1204766, 1209880, 1209884, 1209887 | ||
| Bug Blocks: | 1194715, 1210213 | ||
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Description
Vasyl Kaigorodov
2015-02-20 16:43:42 UTC
Fixed upstream in PHP 5.6.6 and 5.5.22: http://php.net/ChangeLog-5.php#5.6.6 http://php.net/ChangeLog-5.php#5.5.22 Can you provide an update on the status of this bug? The NIST NVD shows a higher vuln score than your whiteboard comments show (above). This is the NIST rating: Original release date: 03/30/2015 Last revised: 04/13/2015 Source: US-CERT/NIST CVSS Severity (version 2.0): CVSS v2 Base Score: 7.5 (HIGH) (AV:N/AC:L/Au:N/C:P/I:P/A:P) (legend) Impact Subscore: 6.4 Exploitability Subscore: 10.0 CVSS Version 2 Metrics: Access Vector: Network exploitable Access Complexity: Low Authentication: Not required to exploit Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service Thanks. This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 6 Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS Via RHSA-2015:1066 https://rhn.redhat.com/errata/RHSA-2015-1066.html This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 6 Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS Via RHSA-2015:1053 https://rhn.redhat.com/errata/RHSA-2015-1053.html This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2015:1135 https://rhn.redhat.com/errata/RHSA-2015-1135.html This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Via RHSA-2015:1218 https://rhn.redhat.com/errata/RHSA-2015-1218.html |