{"id":"CVE-2026-75895","state":"PUBLISHED","title":"Out of bounds read at smpp34_unpack()","description":"In libsmpp35 from 0.1.0 through 1.8.0 out of bound read issue was found in the at smpp34_unpack() function via attacker controlled SMPP PDUs, leading to memory corruption.","publishedAt":"2026-09-18T19:01:34.027Z","updatedAt":"2026-09-30T17:07:29.973Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"CISA-ADP"},"assigner":"redhat-cnalr","products":["Osmocom libsmpp34"],"affected":[{"vendor":"Osmocom","product":"libsmpp34","defaultStatus":"unknown","versions":[{"version":"1.10.0","status":"affected","lessThan":"1.14.5","versionType":"semver"}],"repo":"https://cgit.osmocom.org/libsmpp34/"}],"references":["https://cgit.osmocom.org/libsmpp34/commit/?id=af0e2912057551dab97bbe26e6a41f18a75f3bbb","https://lists.debian.org/debian-lts-announce/2026/09/msg00038.html"],"weaknesses":["CWE-125"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/75xxx/CVE-2026-75895.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-75895","state":"PUBLISHED","datePublished":"2026-09-18T19:01:34.027Z","dateUpdated":"2026-09-30T17:07:29.973Z","assignerShortName":"redhat-cnalr","assignerOrgId":"74b3a70d-cca6-4d34-9789-e83b222ae3be","dateReserved":"2026-08-18T14:04:08.775Z"},"containers":{"cna":{"title":"Out of bounds read at smpp34_unpack()","descriptions":[{"lang":"en","value":"In libsmpp35 from 0.1.0 through 1.8.0 out of bound read issue was found in the at smpp34_unpack() function via attacker controlled SMPP PDUs, leading to memory corruption."}],"affected":[{"vendor":"Osmocom","product":"libsmpp34","defaultStatus":"unknown","versions":[{"version":"1.10.0","status":"affected","lessThan":"1.14.5","versionType":"semver"}],"repo":"https://cgit.osmocom.org/libsmpp34/"}],"references":[{"url":"https://cgit.osmocom.org/libsmpp34/commit/?id=af0e2912057551dab97bbe26e6a41f18a75f3bbb","tags":["patch","mitigation"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","lang":"en","description":"CWE-125 Out-of-bounds read","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat-cnalr","orgId":"74b3a70d-cca6-4d34-9789-e83b222ae3be","dateUpdated":"2026-09-18T19:01:34.027Z"},"credits":[{"lang":"en","value":"Nikolas Null \"n0k0\" - Security Researcher at mnemonic","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-09-21T18:16:33.096334Z","id":"CVE-2026-75895","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-21T18:17:22.869Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2026/09/msg00038.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-09-30T17:07:29.973Z"}}]}}}