2 lines
3.5 KiB
JSON
2 lines
3.5 KiB
JSON
{"affected":[{"affectedData":[{"collectionURL":"https://git.kernel.org/pub/scm/network/ofono/ofono.git","packageName":"ofono","versions":[{"lessThan":"*","status":"unaffected","version":"2.5","versionType":"custom"}]}],"source":"patrick@puiterwijk.org"},{"affectedData":[{"cpes":["cpe:2.3:a:linux:ofono:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"ofono","vendor":"linux","versions":[{"lessThan":"2.1","status":"affected","version":"0","versionType":"custom"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:ofono_project:ofono:*:*:*:*:*:*:*:*","matchCriteriaId":"F6411B8D-6CF2-4AB1-B3BB-A02BD2CD52C0","versionEndExcluding":"2.5","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*","matchCriteriaId":"B8EDB836-4E6A-4B71-B9B2-AA3E03E0F646","vulnerable":true},{"criteria":"cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*","matchCriteriaId":"CA277A6C-83EC-4536-9125-97B84C4FAF59","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A flaw was found in ofono, an Open Source Telephony on Linux. A stack overflow bug is triggered within the decode_deliver() function during the SMS decoding. It is assumed that the attack scenario is accessible from a compromised modem, a malicious base station, or just SMS. There is a bound check for this memcpy length in decode_submit(), but it was forgotten in decode_deliver()."},{"lang":"es","value":"Se encontró una falla en ofono, una telefonía de código abierto en Linux. Se activa un error de desbordamiento de pila dentro de la función decode_deliver() durante la decodificación de SMS. Se supone que se puede acceder al escenario del ataque desde un módem comprometido, una estación base maliciosa o simplemente un SMS. Hay una verificación vinculada para esta longitud de memcpy en decode_submit(), pero se olvidó en decode_deliver()."}],"id":"CVE-2023-2794","lastModified":"2026-06-17T05:53:27.443","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.2,"impactScore":5.9,"source":"patrick@puiterwijk.org","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-2794","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-07-03T15:40:32.798851Z","version":"2.0.3"}}]},"published":"2024-04-10T11:15:48.280","references":[{"source":"patrick@puiterwijk.org","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2255387"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2255387"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RLAWJAAS3HDI2KMCZXF4DMR3Y4BQNMKO/"}],"sourceIdentifier":"patrick@puiterwijk.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-119"}],"source":"patrick@puiterwijk.org","type":"Secondary"}]}
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