{"containers":{"cna":{"affected":[{"product":"libcaca","vendor":"n/a","versions":[{"status":"affected","version":"master"}]}],"descriptions":[{"lang":"en","value":"A flaw was found in libcaca. A buffer overflow of export.c in function export_troff might lead to memory corruption and other potential consequences."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","description":"CWE-119","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2024-04-07T10:05:55.673Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"tags":["x_refsource_MISC"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1948679"},{"tags":["x_refsource_MISC"],"url":"https://github.com/cacalabs/libcaca/issues/54"},{"name":"FEDORA-2022-fc6b53e7a2","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV/"},{"name":"FEDORA-2022-e3b9986722","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX/"},{"name":"FEDORA-2022-3d291845d8","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL/"},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00004.html"}]},"adp":[{"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1948679"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/cacalabs/libcaca/issues/54"},{"name":"FEDORA-2022-fc6b53e7a2","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV/"},{"name":"FEDORA-2022-e3b9986722","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX/"},{"name":"FEDORA-2022-3d291845d8","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL/"},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00004.html","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/07/msg00019.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:25:46.633Z"}}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2021-30499","datePublished":"2021-05-26T23:50:10.000Z","dateReserved":"2021-04-12T00:00:00.000Z","dateUpdated":"2025-11-03T19:25:46.633Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"}