{"id":"CVE-2024-36124","state":"PUBLISHED","title":"iq80 Snappy has an out-of-bounds read when uncompressing data, leading to JVM crash","description":"iq80 Snappy is a compression/decompression library. When uncompressing certain data, Snappy tries to read outside the bounds of the given byte arrays. Because Snappy uses the JDK class `sun.misc.Unsafe` to speed up memory access, no additional bounds checks are performed and this has similar security consequences as out-of-bounds access in C or C++, namely it can lead to non-deterministic behavior or crash the JVM. iq80 Snappy is not actively maintained anymore. As quick fix users can upgrade to version 0.5.\n","publishedAt":"2024-06-03T14:25:58.628Z","updatedAt":"2024-09-05T14:44:12.984Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["dain snappy"],"affected":[{"vendor":"dain","product":"snappy","versions":[{"version":"< 0.5","status":"affected"}]}],"references":["https://github.com/dain/snappy/security/advisories/GHSA-8wh2-6qhj-h7j9"],"weaknesses":["CWE-125"],"ingestedAt":"2026-10-29T20:07:30.303Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/36xxx/CVE-2024-36124.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-36124","state":"PUBLISHED","datePublished":"2024-06-03T14:25:58.628Z","dateUpdated":"2024-09-05T14:44:12.984Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-05-20T21:07:48.189Z"},"containers":{"cna":{"title":"iq80 Snappy has an out-of-bounds read when uncompressing data, leading to JVM crash","descriptions":[{"lang":"en","value":"iq80 Snappy is a compression/decompression library. When uncompressing certain data, Snappy tries to read outside the bounds of the given byte arrays. Because Snappy uses the JDK class `sun.misc.Unsafe` to speed up memory access, no additional bounds checks are performed and this has similar security consequences as out-of-bounds access in C or C++, namely it can lead to non-deterministic behavior or crash the JVM. iq80 Snappy is not actively maintained anymore. As quick fix users can upgrade to version 0.5.\n"}],"affected":[{"vendor":"dain","product":"snappy","versions":[{"version":"< 0.5","status":"affected"}]}],"references":[{"url":"https://github.com/dain/snappy/security/advisories/GHSA-8wh2-6qhj-h7j9","name":"https://github.com/dain/snappy/security/advisories/GHSA-8wh2-6qhj-h7j9","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","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:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","lang":"en","description":"CWE-125: Out-of-bounds Read","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-06-03T14:25:58.628Z"},"source":{"advisory":"GHSA-8wh2-6qhj-h7j9","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/dain/snappy/security/advisories/GHSA-8wh2-6qhj-h7j9","name":"https://github.com/dain/snappy/security/advisories/GHSA-8wh2-6qhj-h7j9","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T03:30:13.077Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"xerial","product":"snappy-java","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.5","versionType":"custom"}],"cpes":["cpe:2.3:a:xerial:snappy-java:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-06T18:26:25.852205Z","id":"CVE-2024-36124","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":"2024-09-05T14:44:12.984Z"}}]}}}