{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2022-28805","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2024-08-03T06:03:53.085Z","dateReserved":"2022-04-08T00:00:00.000Z","datePublished":"2022-04-08T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2023-05-03T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"singlevar in lparser.c in Lua from (including) 5.4.0 up to (excluding) 5.4.4 lacks a certain luaK_exp2anyregup call, leading to a heap-based buffer over-read that might affect a system that compiles untrusted Lua code."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://lua-users.org/lists/lua-l/2022-02/msg00001.html"},{"url":"https://lua-users.org/lists/lua-l/2022-02/msg00070.html"},{"url":"https://lua-users.org/lists/lua-l/2022-04/msg00009.html"},{"url":"https://github.com/lua/lua/commit/1f3c6f4534c6411313361697d98d1145a1f030fa"},{"name":"FEDORA-2022-b9ed35a7ad","tags":["vendor-advisory"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RJNJ66IFDUKWJJZXHGOLRGIA3HWWC36R/"},{"name":"FEDORA-2022-5b5889f43a","tags":["vendor-advisory"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHYZOEFDVLVAD6EEP4CDW6DNONIVVHPA/"},{"name":"GLSA-202305-23","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202305-23"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T06:03:53.085Z"},"title":"CVE Program Container","references":[{"url":"https://lua-users.org/lists/lua-l/2022-02/msg00001.html","tags":["x_transferred"]},{"url":"https://lua-users.org/lists/lua-l/2022-02/msg00070.html","tags":["x_transferred"]},{"url":"https://lua-users.org/lists/lua-l/2022-04/msg00009.html","tags":["x_transferred"]},{"url":"https://github.com/lua/lua/commit/1f3c6f4534c6411313361697d98d1145a1f030fa","tags":["x_transferred"]},{"name":"FEDORA-2022-b9ed35a7ad","tags":["vendor-advisory","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RJNJ66IFDUKWJJZXHGOLRGIA3HWWC36R/"},{"name":"FEDORA-2022-5b5889f43a","tags":["vendor-advisory","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHYZOEFDVLVAD6EEP4CDW6DNONIVVHPA/"},{"name":"GLSA-202305-23","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202305-23"}]}]}}