CVE-2013-2021
Vulnerability from cvelistv5
Published
2013-05-13 23:00
Modified
2024-08-06 15:20
Severity ?
EPSS score ?
Summary
pdf.c in ClamAV 0.97.1 through 0.97.7 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted length value in an encrypted PDF file.
References
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\"http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2013-06/msg00018.html\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2013-06/msg00020.html\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://secunia.com/advisories/53150\", \"source\": \"secalert@redhat.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://secunia.com/advisories/53182\", \"source\": \"secalert@redhat.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT5880\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://support.apple.com/kb/HT5892\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://www.mandriva.com/security/advisories?name=MDVSA-2013:159\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2013/04/25/2\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2013/04/29/20\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://www.securityfocus.com/bid/59434\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://www.ubuntu.com/usn/USN-1816-1\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://bugzilla.clamav.net/show_bug.cgi?id=7053\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://github.com/vrtadmin/clamav-devel/commit/24ff855c82d3f5c62bc5788a5776cefbffce2971\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://blog.clamav.net/2013/04/clamav-0978-has-been-released.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.apple.com/archives/security-announce/2013/Sep/msg00004.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109514.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109639.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109652.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105575.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2013-06/msg00018.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2013-06/msg00020.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/53150\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://secunia.com/advisories/53182\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT5880\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://support.apple.com/kb/HT5892\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.mandriva.com/security/advisories?name=MDVSA-2013:159\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2013/04/25/2\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2013/04/29/20\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/bid/59434\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.ubuntu.com/usn/USN-1816-1\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugzilla.clamav.net/show_bug.cgi?id=7053\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://github.com/vrtadmin/clamav-devel/commit/24ff855c82d3f5c62bc5788a5776cefbffce2971\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-119\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2013-2021\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-05-13T23:55:02.277\",\"lastModified\":\"2024-11-21T01:50:52.783\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"pdf.c in ClamAV 0.97.1 through 0.97.7 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted length value in an encrypted PDF file.\"},{\"lang\":\"es\",\"value\":\"pdf.c en ClamAV v0.97.1 hasta v0.97.7 ermite a atacantes remotos provocar una denegaci\u00f3n de servicio (lectura fuera de limite) a trav\u00e9s de la modificaci\u00f3n de longitud en un fichero PDF cifrado.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:10.04:-:lts:*:*:*:*:*\",\"matchCriteriaId\":\"7118F616-25CA-4E34-AA13-4D14BB62419F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4174F4F-149E-41A6-BBCC-D01114C05F38\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*\",\"matchCriteriaId\":\"F5D324C4-97C7-49D3-A809-9EAD4B690C69\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E2076871-2E80-4605-A470-A41C1A8EC7EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EFAA48D9-BEB4-4E49-AD50-325C262D46D9\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:11.0:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"71A5DC34-0211-4CCC-BBF1-8A8EB759BACB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:11.0:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"7B607D3E-C3E0-41C5-B8A1-4A5CD0BD3FAA\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2A8D5471-BED3-4411-83B8-DBBC8A67A3D9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"290AE73B-C2E9-43B7-8D28-9EE22BFF66C1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4F0A5703-477B-4967-85D5-D479681C547F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"96C838E8-2798-4E00-BF63-642E99648630\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2C0E6887-2440-457F-B27B-53A3823E940F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6ECCD536-4323-4DFC-B662-C83F40690C50\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:clamav:clamav:0.97.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3FFD6F5B-D70E-4B9C-9D83-BBF34DD5AD57\"}]}]}],\"references\":[{\"url\":\"http://blog.clamav.net/2013/04/clamav-0978-has-been-released.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2013/Sep/msg00004.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109514.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109639.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109652.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105575.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2013-06/msg00018.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2013-06/msg00020.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/53150\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/53182\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor 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Advisory\"]},{\"url\":\"http://secunia.com/advisories/53182\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT5880\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://support.apple.com/kb/HT5892\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2013:159\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2013/04/25/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2013/04/29/20\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/59434\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ubuntu.com/usn/USN-1816-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.clamav.net/show_bug.cgi?id=7053\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/vrtadmin/clamav-devel/commit/24ff855c82d3f5c62bc5788a5776cefbffce2971\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}],\"evaluatorImpact\":\"Per http://www.ubuntu.com/usn/USN-1816-1/\\n\\\"A security issue affects these releases of Ubuntu and its derivatives:\\n\\n Ubuntu 13.04\\n Ubuntu 12.10\\n Ubuntu 12.04 LTS\\n Ubuntu 11.10\\n Ubuntu 10.04 LTS\\\"\"}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.