gsd-2012-1148
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Memory leak in the poolGrow function in expat/lib/xmlparse.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (memory consumption) via a large number of crafted XML files that cause improperly-handled reallocation failures when expanding entities.
Aliases
Aliases
{ GSD: { alias: "CVE-2012-1148", description: "Memory leak in the poolGrow function in expat/lib/xmlparse.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (memory consumption) via a large number of crafted XML files that cause improperly-handled reallocation failures when expanding entities.", id: "GSD-2012-1148", references: [ "https://www.suse.com/security/cve/CVE-2012-1148.html", "https://www.debian.org/security/2012/dsa-2525", "https://access.redhat.com/errata/RHSA-2016:2957", "https://access.redhat.com/errata/RHSA-2012:0731", "https://alas.aws.amazon.com/cve/html/CVE-2012-1148.html", "https://linux.oracle.com/cve/CVE-2012-1148.html", "https://ubuntu.com/security/CVE-2012-1148", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2012-1148", ], details: "Memory leak in the poolGrow function in expat/lib/xmlparse.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (memory consumption) via a large number of crafted XML files that cause improperly-handled reallocation failures when expanding entities.", id: "GSD-2012-1148", modified: "2023-12-13T01:20:18.455385Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "secalert@redhat.com", ID: "CVE-2012-1148", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "n/a", version: { version_data: [ { version_value: "n/a", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Memory leak in the poolGrow function in expat/lib/xmlparse.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (memory consumption) via a large number of crafted XML files that cause improperly-handled reallocation failures when expanding entities.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "49504", refsource: "SECUNIA", url: "http://secunia.com/advisories/49504", }, { name: "USN-1527-1", refsource: "UBUNTU", url: "http://www.ubuntu.com/usn/USN-1527-1", }, { name: "https://support.apple.com/HT205637", refsource: "CONFIRM", url: "https://support.apple.com/HT205637", }, { name: "1034344", refsource: "SECTRACK", url: "http://www.securitytracker.com/id/1034344", }, { name: "http://expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmlparse.c?r1=1.166&r2=1.167", refsource: "CONFIRM", url: "http://expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmlparse.c?r1=1.166&r2=1.167", }, { name: "51040", refsource: "SECUNIA", url: "http://secunia.com/advisories/51040", }, { name: "RHSA-2012:0731", refsource: "REDHAT", url: "http://rhn.redhat.com/errata/RHSA-2012-0731.html", }, { name: "52379", refsource: "BID", url: "http://www.securityfocus.com/bid/52379", }, { name: "http://sourceforge.net/projects/expat/files/expat/2.1.0/", refsource: "CONFIRM", url: "http://sourceforge.net/projects/expat/files/expat/2.1.0/", }, { name: "RHSA-2016:0062", refsource: "REDHAT", url: "http://rhn.redhat.com/errata/RHSA-2016-0062.html", }, { name: "APPLE-SA-2015-12-08-3", refsource: "APPLE", url: "http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html", }, { name: "DSA-2525", refsource: "DEBIAN", url: "http://www.debian.org/security/2012/dsa-2525", }, { name: "MDVSA-2012:041", refsource: "MANDRIVA", url: "http://www.mandriva.com/security/advisories?name=MDVSA-2012:041", }, { name: "http://sourceforge.net/tracker/?func=detail&atid=110127&aid=2958794&group_id=10127", refsource: "CONFIRM", url: "http://sourceforge.net/tracker/?func=detail&atid=110127&aid=2958794&group_id=10127", }, { name: "RHSA-2016:2957", refsource: "REDHAT", url: "http://rhn.redhat.com/errata/RHSA-2016-2957.html", }, { name: "USN-1613-2", refsource: "UBUNTU", url: "http://www.ubuntu.com/usn/USN-1613-2", }, { name: "51024", refsource: "SECUNIA", url: "http://secunia.com/advisories/51024", }, { name: "USN-1613-1", refsource: "UBUNTU", url: "http://www.ubuntu.com/usn/USN-1613-1", }, ], }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:2.0.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.8:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "2.0.1", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.5:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.4:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.7:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.6:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:libexpat_project:libexpat:1.95.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "10.11.1", vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "secalert@redhat.com", ID: "CVE-2012-1148", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "Memory leak in the poolGrow function in expat/lib/xmlparse.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (memory consumption) via a large number of crafted XML files that cause improperly-handled reallocation failures when expanding entities.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-399", }, ], }, ], }, references: { reference_data: [ { name: "http://sourceforge.net/projects/expat/files/expat/2.1.0/", refsource: "CONFIRM", tags: [], url: "http://sourceforge.net/projects/expat/files/expat/2.1.0/", }, { name: "49504", refsource: "SECUNIA", tags: [ "Vendor Advisory", ], url: "http://secunia.com/advisories/49504", }, { name: "MDVSA-2012:041", refsource: "MANDRIVA", tags: [], url: "http://www.mandriva.com/security/advisories?name=MDVSA-2012:041", }, { name: "http://expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmlparse.c?r1=1.166&r2=1.167", refsource: "CONFIRM", tags: [ "Patch", ], url: "http://expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmlparse.c?r1=1.166&r2=1.167", }, { name: "RHSA-2012:0731", refsource: "REDHAT", tags: [], url: "http://rhn.redhat.com/errata/RHSA-2012-0731.html", }, { name: "http://sourceforge.net/tracker/?func=detail&atid=110127&aid=2958794&group_id=10127", refsource: "CONFIRM", tags: [], url: "http://sourceforge.net/tracker/?func=detail&atid=110127&aid=2958794&group_id=10127", }, { name: "USN-1613-2", refsource: "UBUNTU", tags: [], url: "http://www.ubuntu.com/usn/USN-1613-2", }, { name: "DSA-2525", refsource: "DEBIAN", tags: [], url: "http://www.debian.org/security/2012/dsa-2525", }, { name: "USN-1527-1", refsource: "UBUNTU", tags: [], url: "http://www.ubuntu.com/usn/USN-1527-1", }, { name: "USN-1613-1", refsource: "UBUNTU", tags: [], url: "http://www.ubuntu.com/usn/USN-1613-1", }, { name: "51040", refsource: "SECUNIA", tags: [], url: "http://secunia.com/advisories/51040", }, { name: "51024", refsource: "SECUNIA", tags: [], url: "http://secunia.com/advisories/51024", }, { name: "52379", refsource: "BID", tags: [], url: "http://www.securityfocus.com/bid/52379", }, { name: "APPLE-SA-2015-12-08-3", refsource: "APPLE", tags: [], url: "http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html", }, { name: "https://support.apple.com/HT205637", refsource: "CONFIRM", tags: [], url: "https://support.apple.com/HT205637", }, { name: "RHSA-2016:0062", refsource: "REDHAT", tags: [], url: "http://rhn.redhat.com/errata/RHSA-2016-0062.html", }, { name: "1034344", refsource: "SECTRACK", tags: [], url: "http://www.securitytracker.com/id/1034344", }, { name: "RHSA-2016:2957", refsource: "REDHAT", tags: [], url: "http://rhn.redhat.com/errata/RHSA-2016-2957.html", }, ], }, }, impact: { baseMetricV2: { cvssV2: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 5, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 10, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: false, }, }, lastModifiedDate: "2021-01-25T15:44Z", publishedDate: "2012-07-03T19:55Z", }, }, }
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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.