{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"descriptions":[{"lang":"en","value":"In Wireshark through 3.2.7, the Facebook Zero Protocol (aka FBZERO) dissector could enter an infinite loop. This was addressed in epan/dissectors/packet-fbzero.c by correcting the implementation of offset advancement."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2021-02-06T22:06:41.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_MISC"],"url":"https://gitlab.com/wireshark/wireshark/-/issues/16887"},{"tags":["x_refsource_MISC"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/467"},{"tags":["x_refsource_MISC"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/471"},{"tags":["x_refsource_MISC"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/472"},{"tags":["x_refsource_MISC"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/473"},{"tags":["x_refsource_MISC"],"url":"https://gitlab.com/wireshark/wireshark/-/commit/3ff940652962c099b73ae3233322b8697b0d10ab"},{"name":"GLSA-202011-08","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/202011-08"},{"name":"FEDORA-2020-4cff262f07","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHZSVK7PO2LTGFQXFHFXY6SOMSQ7UPRS/"},{"name":"FEDORA-2020-d4344dd12f","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2667E6WKVE56G66BVBVD7LJPIDOJ7K3/"},{"tags":["x_refsource_MISC"],"url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://www.wireshark.org/security/wnpa-sec-2020-14.html"},{"name":"[debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update","tags":["mailing-list","x_refsource_MLIST"],"url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2020-26575","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 Wireshark through 3.2.7, the Facebook Zero Protocol (aka FBZERO) dissector could enter an infinite loop. This was addressed in epan/dissectors/packet-fbzero.c by correcting the implementation of offset advancement."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://gitlab.com/wireshark/wireshark/-/issues/16887","refsource":"MISC","url":"https://gitlab.com/wireshark/wireshark/-/issues/16887"},{"name":"https://gitlab.com/wireshark/wireshark/-/merge_requests/467","refsource":"MISC","url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/467"},{"name":"https://gitlab.com/wireshark/wireshark/-/merge_requests/471","refsource":"MISC","url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/471"},{"name":"https://gitlab.com/wireshark/wireshark/-/merge_requests/472","refsource":"MISC","url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/472"},{"name":"https://gitlab.com/wireshark/wireshark/-/merge_requests/473","refsource":"MISC","url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/473"},{"name":"https://gitlab.com/wireshark/wireshark/-/commit/3ff940652962c099b73ae3233322b8697b0d10ab","refsource":"MISC","url":"https://gitlab.com/wireshark/wireshark/-/commit/3ff940652962c099b73ae3233322b8697b0d10ab"},{"name":"GLSA-202011-08","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/202011-08"},{"name":"FEDORA-2020-4cff262f07","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UHZSVK7PO2LTGFQXFHFXY6SOMSQ7UPRS/"},{"name":"FEDORA-2020-d4344dd12f","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V2667E6WKVE56G66BVBVD7LJPIDOJ7K3/"},{"name":"https://www.oracle.com/security-alerts/cpujan2021.html","refsource":"MISC","url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"name":"https://www.wireshark.org/security/wnpa-sec-2020-14.html","refsource":"CONFIRM","url":"https://www.wireshark.org/security/wnpa-sec-2020-14.html"},{"name":"[debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update","refsource":"MLIST","url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T15:56:04.593Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/issues/16887"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/467"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/471"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/472"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/merge_requests/473"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/commit/3ff940652962c099b73ae3233322b8697b0d10ab"},{"name":"GLSA-202011-08","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/202011-08"},{"name":"FEDORA-2020-4cff262f07","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHZSVK7PO2LTGFQXFHFXY6SOMSQ7UPRS/"},{"name":"FEDORA-2020-d4344dd12f","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2667E6WKVE56G66BVBVD7LJPIDOJ7K3/"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.wireshark.org/security/wnpa-sec-2020-14.html"},{"name":"[debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html"}]}]},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2020-26575","datePublished":"2020-10-06T14:57:03.000Z","dateReserved":"2020-10-06T00:00:00.000Z","dateUpdated":"2024-08-04T15:56:04.593Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}