CVEvulnerability
CVE-2011-2527
2.1 LOW
Official page ↗
- Status
- Modified
- Published
- 2012-06-21
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-264
Description
The change_process_uid function in os-posix.c in Qemu 0.14.0 and earlier does not properly drop group privileges when the -runas option is used, which allows local guest users to access restricted files on the host.
Affected configurations
• qemu qemu (<= 0.14.0)
• qemu qemu 0.1.0
• qemu qemu 0.1.1
• qemu qemu 0.1.2
• qemu qemu 0.1.3
• qemu qemu 0.1.4
• qemu qemu 0.1.5
• qemu qemu 0.1.6
• qemu qemu 0.2.0
• qemu qemu 0.3.0
• qemu qemu 0.4.0
• qemu qemu 0.4.1
• qemu qemu 0.4.2
• qemu qemu 0.4.3
• qemu qemu 0.6.0
• qemu qemu 0.6.1
• qemu qemu 0.7.0
• qemu qemu 0.7.1
• qemu qemu 0.7.2
• qemu qemu 0.8.0
• qemu qemu 0.8.1
• qemu qemu 0.8.2
• qemu qemu 0.9.0
• qemu qemu 0.9.1
• qemu qemu 0.9.1-5
• qemu qemu 0.10.0
• qemu qemu 0.10.1
• qemu qemu 0.10.2
• qemu qemu 0.10.3
• qemu qemu 0.10.4
• qemu qemu 0.10.5
• qemu qemu 0.10.6
• qemu qemu 0.11.0
• qemu qemu 0.11.0-rc0
• qemu qemu 0.11.0-rc1
• qemu qemu 0.11.0-rc2
• qemu qemu 0.11.1
• qemu qemu 0.12.0
• qemu qemu 0.12.1
• qemu qemu 0.12.2
• qemu qemu 0.12.3
• qemu qemu 0.12.4
• qemu qemu 0.12.5
• qemu qemu 0.13.0
• qemu qemu 0.14.0
• qemu qemu 0.14.1
• qemu qemu 0.15.0
Related
Weakness · not in database (1)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html lists.fedoraproject.org
- http://lists.opensuse.org/opensuse-updates/2012-02/msg00009.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2011-1531.html rhn.redhat.com
- http://secunia.com/advisories/45187 Vendor Advisory
- http://secunia.com/advisories/45188 Vendor Advisory
- http://secunia.com/advisories/45419 Vendor Advisory
- http://secunia.com/advisories/47157 Vendor Advisory
- http://secunia.com/advisories/47992 Vendor Advisory
- http://ubuntu.com/usn/usn-1177-1 ubuntu.com
- http://www.openwall.com/lists/oss-security/2011/07/12/15 www.openwall.com
- http://www.openwall.com/lists/oss-security/2011/07/12/5 www.openwall.com
- http://www.osvdb.org/74752 www.osvdb.org
- http://www.securityfocus.com/bid/48659 www.securityfocus.com
- https://bugs.launchpad.net/qemu/+bug/807893 bugs.launchpad.net
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68539 exchange.xforce.ibmcloud.com
- https://www.debian.org/security/2011/dsa-2282 www.debian.org
- http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html lists.fedoraproject.org
- http://lists.opensuse.org/opensuse-updates/2012-02/msg00009.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2011-1531.html rhn.redhat.com
- http://secunia.com/advisories/45187 Vendor Advisory
- http://secunia.com/advisories/45188 Vendor Advisory
- http://secunia.com/advisories/45419 Vendor Advisory
- http://secunia.com/advisories/47157 Vendor Advisory
- http://secunia.com/advisories/47992 Vendor Advisory
- http://ubuntu.com/usn/usn-1177-1 ubuntu.com
- http://www.openwall.com/lists/oss-security/2011/07/12/15 www.openwall.com
- http://www.openwall.com/lists/oss-security/2011/07/12/5 www.openwall.com
- http://www.osvdb.org/74752 www.osvdb.org
- http://www.securityfocus.com/bid/48659 www.securityfocus.com
- https://bugs.launchpad.net/qemu/+bug/807893 bugs.launchpad.net
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68539 exchange.xforce.ibmcloud.com
- https://www.debian.org/security/2011/dsa-2282 www.debian.org