{"id":"CVE-2012-2652","state":"PUBLISHED","title":"The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary file","description":"The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary files via a symlink attack on an unspecified temporary file.","publishedAt":"2012-08-07T20:00:00.000Z","updatedAt":"2024-08-06T19:42:31.932Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://secunia.com/advisories/50132","http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log","http://secunia.com/advisories/50689","http://www.securityfocus.com/bid/53725","http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html","http://www.ubuntu.com/usn/USN-1522-1","http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commit%3Bh=eba25057b9a5e19d10ace2bc7716667a31297169","http://www.debian.org/security/2012/dsa-2545"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:19.239Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/2xxx/CVE-2012-2652.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-2652","state":"PUBLISHED","datePublished":"2012-08-07T20:00:00.000Z","dateUpdated":"2024-08-06T19:42:31.932Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2012-05-14T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary files via a symlink attack on an unspecified temporary file."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://secunia.com/advisories/50132","name":"50132","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log","tags":["x_refsource_CONFIRM"]},{"url":"http://secunia.com/advisories/50689","name":"50689","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://www.securityfocus.com/bid/53725","name":"53725","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html","name":"SUSE-SU-2012:1202","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://www.ubuntu.com/usn/USN-1522-1","name":"USN-1522-1","tags":["vendor-advisory","x_refsource_UBUNTU"]},{"url":"http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commit%3Bh=eba25057b9a5e19d10ace2bc7716667a31297169","tags":["x_refsource_CONFIRM"]},{"url":"http://www.debian.org/security/2012/dsa-2545","name":"DSA-2545","tags":["vendor-advisory","x_refsource_DEBIAN"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2014-02-26T14:57:02.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2012-05-28T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://secunia.com/advisories/50132","name":"50132","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/50689","name":"50689","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/53725","name":"53725","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html","name":"SUSE-SU-2012:1202","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.ubuntu.com/usn/USN-1522-1","name":"USN-1522-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commit%3Bh=eba25057b9a5e19d10ace2bc7716667a31297169","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.debian.org/security/2012/dsa-2545","name":"DSA-2545","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T19:42:31.932Z"}}]}}}