Vulnerabilites related to opalvoip - portable_tool_library
Vulnerability from fkie_nvd
Published
2014-05-23 14:55
Modified
2024-11-21 01:50
Severity ?
Summary
The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a "billion laughs attack."
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| opalvoip | portable_tool_library | 2.10.1 | |
| opalvoip | portable_tool_library | 2.10.2 | |
| opalvoip | portable_tool_library | 2.10.7 | |
| opalvoip | portable_tool_library | 2.10.9 | |
| ekiga | ekiga | * | |
| suse | suse_linux_enterprise_software_development_kit | 11.0 | |
| suse | suse_linux_enterprise_desktop | 11.0 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:opalvoip:portable_tool_library:2.10.1:*:*:*:*:*:*:*", matchCriteriaId: "31829F37-ECE5-46CF-B7D9-1D9CDE094607", vulnerable: true, }, { criteria: "cpe:2.3:a:opalvoip:portable_tool_library:2.10.2:*:*:*:*:*:*:*", matchCriteriaId: "4864CF35-4A44-43A7-A954-191F5FDA3856", vulnerable: true, }, { criteria: "cpe:2.3:a:opalvoip:portable_tool_library:2.10.7:*:*:*:*:*:*:*", matchCriteriaId: "F9BA5CE2-2473-4F31-8438-1D7FFECD5EB6", vulnerable: true, }, { criteria: "cpe:2.3:a:opalvoip:portable_tool_library:2.10.9:*:*:*:*:*:*:*", matchCriteriaId: "87CC24E3-5CC6-45CC-BC26-E9A0EE8FF923", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:ekiga:ekiga:*:*:*:*:*:*:*:*", matchCriteriaId: "8659F6D2-9C7D-40AE-B783-7E5ECD50D28A", versionEndIncluding: "4.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:suse:suse_linux_enterprise_software_development_kit:11.0:sp3:*:*:*:*:*:*", matchCriteriaId: "C3407560-6D54-4B1B-9977-AD4F6EB5D6BB", vulnerable: true, }, { criteria: "cpe:2.3:o:suse:suse_linux_enterprise_desktop:11.0:sp3:*:*:*:*:*:*", matchCriteriaId: "777F6902-6EFA-482A-9A17-48DA5BDDB9CD", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a \"billion laughs attack.\"", }, { lang: "es", value: "Portable Tool Library (también conocido como PTLib) anterior a 2.10.10, utilizado en Ekiga anterior a 4.0.1, no detecta debidamente recursión durante expansión de entidad, lo que permite a atacantes remotos causar una denegación de servicio (consumo de memoria y CPU) a través de un documento PXML manipulado que contiene un número grande de referencias de entidad anidadas, también conocido como 'ataque de un billón de risas.'", }, ], id: "CVE-2013-1864", lastModified: "2024-11-21T01:50:33.123", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 4.3, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], }, published: "2014-05-23T14:55:09.630", references: [ { source: "secalert@redhat.com", url: "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html", }, { source: "secalert@redhat.com", url: "http://osvdb.org/91439", }, { source: "secalert@redhat.com", url: "http://seclists.org/oss-sec/2013/q1/674", }, { source: "secalert@redhat.com", url: "http://secunia.com/advisories/52659", }, { source: "secalert@redhat.com", tags: [ "Exploit", "Patch", ], url: "http://sourceforge.net/p/opalvoip/code/28856", }, { source: "secalert@redhat.com", tags: [ "Patch", "Vendor Advisory", ], url: "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available", }, { source: "secalert@redhat.com", url: "http://www.securityfocus.com/bid/58520", }, { source: "secalert@redhat.com", url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885", }, { source: "secalert@redhat.com", url: "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "http://osvdb.org/91439", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "http://seclists.org/oss-sec/2013/q1/674", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "http://secunia.com/advisories/52659", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Patch", ], url: "http://sourceforge.net/p/opalvoip/code/28856", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Vendor Advisory", ], url: "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "http://www.securityfocus.com/bid/58520", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html", }, ], sourceIdentifier: "secalert@redhat.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-119", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
cve-2013-1864
Vulnerability from cvelistv5
Published
2014-05-23 14:00
Modified
2024-08-06 15:20
Severity ?
EPSS score ?
Summary
The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a "billion laughs attack."
References
| ▼ | URL | Tags |
|---|---|---|
| http://secunia.com/advisories/52659 | third-party-advisory, x_refsource_SECUNIA | |
| https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html | vendor-advisory, x_refsource_SUSE | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/82885 | vdb-entry, x_refsource_XF | |
| http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available | x_refsource_CONFIRM | |
| http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html | vendor-advisory, x_refsource_FEDORA | |
| http://osvdb.org/91439 | vdb-entry, x_refsource_OSVDB | |
| http://seclists.org/oss-sec/2013/q1/674 | mailing-list, x_refsource_MLIST | |
| http://sourceforge.net/p/opalvoip/code/28856 | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/58520 | vdb-entry, x_refsource_BID |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-06T15:20:35.180Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { name: "52659", tags: [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred", ], url: "http://secunia.com/advisories/52659", }, { name: "SUSE-SU-2014:0237", tags: [ "vendor-advisory", "x_refsource_SUSE", "x_transferred", ], url: "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html", }, { name: "ptlib-xml-dos(82885)", tags: [ "vdb-entry", "x_refsource_XF", "x_transferred", ], url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available", }, { name: "FEDORA-2013-2998", tags: [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred", ], url: "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html", }, { name: "91439", tags: [ "vdb-entry", "x_refsource_OSVDB", "x_transferred", ], url: "http://osvdb.org/91439", }, { name: "[oss-security] 20130315 Re: CVE request: billion laughs flaw in ptlib", tags: [ "mailing-list", "x_refsource_MLIST", "x_transferred", ], url: "http://seclists.org/oss-sec/2013/q1/674", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "http://sourceforge.net/p/opalvoip/code/28856", }, { name: "58520", tags: [ "vdb-entry", "x_refsource_BID", "x_transferred", ], url: "http://www.securityfocus.com/bid/58520", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "n/a", vendor: "n/a", versions: [ { status: "affected", version: "n/a", }, ], }, ], datePublic: "2013-01-12T00:00:00", descriptions: [ { lang: "en", value: "The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a \"billion laughs attack.\"", }, ], problemTypes: [ { descriptions: [ { description: "n/a", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2017-08-28T12:57:01", orgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", shortName: "redhat", }, references: [ { name: "52659", tags: [ "third-party-advisory", "x_refsource_SECUNIA", ], url: "http://secunia.com/advisories/52659", }, { name: "SUSE-SU-2014:0237", tags: [ "vendor-advisory", "x_refsource_SUSE", ], url: "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html", }, { name: "ptlib-xml-dos(82885)", tags: [ "vdb-entry", "x_refsource_XF", ], url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885", }, { tags: [ "x_refsource_CONFIRM", ], url: "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available", }, { name: "FEDORA-2013-2998", tags: [ "vendor-advisory", "x_refsource_FEDORA", ], url: "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html", }, { name: "91439", tags: [ "vdb-entry", "x_refsource_OSVDB", ], url: "http://osvdb.org/91439", }, { name: "[oss-security] 20130315 Re: CVE request: billion laughs flaw in ptlib", tags: [ "mailing-list", "x_refsource_MLIST", ], url: "http://seclists.org/oss-sec/2013/q1/674", }, { tags: [ "x_refsource_CONFIRM", ], url: "http://sourceforge.net/p/opalvoip/code/28856", }, { name: "58520", tags: [ "vdb-entry", "x_refsource_BID", ], url: "http://www.securityfocus.com/bid/58520", }, ], }, }, cveMetadata: { assignerOrgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", assignerShortName: "redhat", cveId: "CVE-2013-1864", datePublished: "2014-05-23T14:00:00", dateReserved: "2013-02-19T00:00:00", dateUpdated: "2024-08-06T15:20:35.180Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", }