{"id":"CVE-2018-6381","state":"PUBLISHED","title":"In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory acce","description":"In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.","publishedAt":"2018-01-29T17:00:00.000Z","updatedAt":"2024-08-05T06:01:49.247Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://usn.ubuntu.com/3699-1/","https://github.com/gdraheim/zziplib/issues/12","https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html","https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381"],"weaknesses":[],"ingestedAt":"2026-10-29T19:44:58.277Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/6xxx/CVE-2018-6381.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-6381","state":"PUBLISHED","datePublished":"2018-01-29T17:00:00.000Z","dateUpdated":"2024-08-05T06:01:49.247Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2018-01-29T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://usn.ubuntu.com/3699-1/","name":"USN-3699-1","tags":["vendor-advisory","x_refsource_UBUNTU"]},{"url":"https://github.com/gdraheim/zziplib/issues/12","tags":["x_refsource_MISC"]},{"url":"https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html","name":"[debian-lts-announce] 20200628 [SECURITY] [DLA 2258-1] zziplib security update","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2021-03-05T18:05:24.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2018-01-29T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2018-6381","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"USN-3699-1","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3699-1/"},{"name":"https://github.com/gdraheim/zziplib/issues/12","refsource":"MISC","url":"https://github.com/gdraheim/zziplib/issues/12"},{"name":"[debian-lts-announce] 20200628 [SECURITY] [DLA 2258-1] zziplib security update","refsource":"MLIST","url":"https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html"},{"name":"https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381","refsource":"MISC","url":"https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://usn.ubuntu.com/3699-1/","name":"USN-3699-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"https://github.com/gdraheim/zziplib/issues/12","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html","name":"[debian-lts-announce] 20200628 [SECURITY] [DLA 2258-1] zziplib security update","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T06:01:49.247Z"}}]}}}