CVE-2014-0172

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.securityfocus.com/bid/66714", "name": "66714", "tags": [], "refsource": "BID"}, {"url": "https://lists.fedorahosted.org/pipermail/elfutils-devel/2014-April/003921.html", "name": "[elfutils-devel] 20140409 [PATCH] CVE-2014-0172 Check for overflow before calling malloc to uncompress data.", "tags": ["Patch"], "refsource": "MLIST"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1085663", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1085663", "tags": [], "refsource": "CONFIRM"}, {"url": "http://seclists.org/oss-sec/2014/q2/54", "name": "[oss-security] 20140409 Heap-based buffer overflow in libdw/elfutils (CVE-2014-0172)", "tags": [], "refsource": "MLIST"}, {"url": "http://www.ubuntu.com/usn/USN-2188-1", "name": "USN-2188-1", "tags": [], "refsource": "UBUNTU"}, {"url": "https://security.gentoo.org/glsa/201612-32", "name": "GLSA-201612-32", "tags": [], "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Integer overflow in the check_section function in dwarf_begin_elf.c in the libdw library, as used in elfutils 0.153 and possibly through 0.158 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed compressed debug section in an ELF file, which triggers a heap-based buffer overflow."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-189"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-0172", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-04-11T15:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:elfutils_project:elfutils:0.155:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:elfutils_project:elfutils:0.156:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:elfutils_project:elfutils:0.153:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:elfutils_project:elfutils:0.154:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:elfutils_project:elfutils:0.157:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:elfutils_project:elfutils:0.158:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-07-01T01:29Z"}