CVE-2022-24764
Vulnerability from cvelistv5
Published
2022-03-22 00:00
Modified
2024-08-03 04:20
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
References
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Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-120", "description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-121", "description": "CWE-121: Stack-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-08-30T00:06:38.960456", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-f5qg-pqcg-765m" }, { "url": "https://github.com/pjsip/pjproject/commit/560a1346f87aabe126509bb24930106dea292b00" }, { "name": "[debian-lts-announce] 20220328 [SECURITY] [DLA 2962-1] pjproject security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html" }, { "name": "GLSA-202210-37", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202210-37" }, { "name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html" }, { "name": "DSA-5285", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2022/dsa-5285" }, { "name": "[debian-lts-announce] 20230829 [SECURITY] [DLA 3549-1] ring security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html" } ], "source": { "advisory": "GHSA-f5qg-pqcg-765m", "discovery": "UNKNOWN" }, "title": "Stack buffer overflow in pjproject" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2022-24764", "datePublished": "2022-03-22T00:00:00", "dateReserved": "2022-02-10T00:00:00", "dateUpdated": "2024-08-03T04:20:50.535Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2022-24764\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2022-03-22T17:15:07.870\",\"lastModified\":\"2024-11-21T06:51:02.713\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"PJSIP is a free and open source multimedia communication library written in C. 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Sightings
Author | Source | Type | Date |
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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.