{"schema_version":"1.7.2","id":"OESA-2023-1171","modified":"2023-03-17T11:05:03Z","published":"2023-03-17T11:05:03Z","upstream":["CVE-2023-27371"],"summary":"libmicrohttpd security update","details":"Development files for libmicrohttpd\r\n\r\nSecurity Fix(es):\r\n\r\nGNU libmicrohttpd before 0.9.76 allows remote DoS (Denial of Service) due to improper parsing of a multipart/form-data boundary in the postprocessor.c MHD_create_post_processor() method. This allows an attacker to remotely send a malicious HTTP POST packet that includes one or more \u0026apos;\\0\u0026apos; bytes in a multipart/form-data boundary field, which - assuming a specific heap layout - will result in an out-of-bounds read and a crash in the find_boundary() function.(CVE-2023-27371)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP1","name":"libmicrohttpd","purl":"pkg:rpm/openEuler/libmicrohttpd\u0026distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.59-8.oe1"}]}],"ecosystem_specific":{"aarch64":["libmicrohttpd-debugsource-0.9.59-8.oe1.aarch64.rpm","libmicrohttpd-0.9.59-8.oe1.aarch64.rpm","libmicrohttpd-devel-0.9.59-8.oe1.aarch64.rpm","libmicrohttpd-debuginfo-0.9.59-8.oe1.aarch64.rpm"],"noarch":["libmicrohttpd-help-0.9.59-8.oe1.noarch.rpm"],"src":["libmicrohttpd-0.9.59-8.oe1.src.rpm"],"x86_64":["libmicrohttpd-debugsource-0.9.59-8.oe1.x86_64.rpm","libmicrohttpd-devel-0.9.59-8.oe1.x86_64.rpm","libmicrohttpd-debuginfo-0.9.59-8.oe1.x86_64.rpm","libmicrohttpd-0.9.59-8.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP3","name":"libmicrohttpd","purl":"pkg:rpm/openEuler/libmicrohttpd\u0026distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.59-8.oe1"}]}],"ecosystem_specific":{"aarch64":["libmicrohttpd-debugsource-0.9.59-8.oe1.aarch64.rpm","libmicrohttpd-debuginfo-0.9.59-8.oe1.aarch64.rpm","libmicrohttpd-devel-0.9.59-8.oe1.aarch64.rpm","libmicrohttpd-0.9.59-8.oe1.aarch64.rpm"],"noarch":["libmicrohttpd-help-0.9.59-8.oe1.noarch.rpm"],"src":["libmicrohttpd-0.9.59-8.oe1.src.rpm"],"x86_64":["libmicrohttpd-debuginfo-0.9.59-8.oe1.x86_64.rpm","libmicrohttpd-devel-0.9.59-8.oe1.x86_64.rpm","libmicrohttpd-0.9.59-8.oe1.x86_64.rpm","libmicrohttpd-debugsource-0.9.59-8.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:22.03-LTS","name":"libmicrohttpd","purl":"pkg:rpm/openEuler/libmicrohttpd\u0026distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.75-4.oe2203sp1"}]}],"ecosystem_specific":{"aarch64":["libmicrohttpd-devel-0.9.75-2.oe2203.aarch64.rpm","libmicrohttpd-debuginfo-0.9.75-2.oe2203.aarch64.rpm","libmicrohttpd-debugsource-0.9.75-2.oe2203.aarch64.rpm","libmicrohttpd-0.9.75-2.oe2203.aarch64.rpm","libmicrohttpd-debuginfo-0.9.75-4.oe2203sp1.aarch64.rpm","libmicrohttpd-debugsource-0.9.75-4.oe2203sp1.aarch64.rpm","libmicrohttpd-devel-0.9.75-4.oe2203sp1.aarch64.rpm","libmicrohttpd-0.9.75-4.oe2203sp1.aarch64.rpm"],"noarch":["libmicrohttpd-help-0.9.75-2.oe2203.noarch.rpm","libmicrohttpd-help-0.9.75-4.oe2203sp1.noarch.rpm"],"src":["libmicrohttpd-0.9.75-2.oe2203.src.rpm","libmicrohttpd-0.9.75-4.oe2203sp1.src.rpm"],"x86_64":["libmicrohttpd-0.9.75-2.oe2203.x86_64.rpm","libmicrohttpd-debuginfo-0.9.75-2.oe2203.x86_64.rpm","libmicrohttpd-debugsource-0.9.75-2.oe2203.x86_64.rpm","libmicrohttpd-devel-0.9.75-2.oe2203.x86_64.rpm","libmicrohttpd-debugsource-0.9.75-4.oe2203sp1.x86_64.rpm","libmicrohttpd-debuginfo-0.9.75-4.oe2203sp1.x86_64.rpm","libmicrohttpd-devel-0.9.75-4.oe2203sp1.x86_64.rpm","libmicrohttpd-0.9.75-4.oe2203sp1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:22.03-LTS-SP1","name":"libmicrohttpd","purl":"pkg:rpm/openEuler/libmicrohttpd\u0026distro=openEuler-22.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.75-4.oe2203sp1"}]}],"ecosystem_specific":{"aarch64":["libmicrohttpd-debuginfo-0.9.75-4.oe2203sp1.aarch64.rpm","libmicrohttpd-debugsource-0.9.75-4.oe2203sp1.aarch64.rpm","libmicrohttpd-devel-0.9.75-4.oe2203sp1.aarch64.rpm","libmicrohttpd-0.9.75-4.oe2203sp1.aarch64.rpm"],"noarch":["libmicrohttpd-help-0.9.75-4.oe2203sp1.noarch.rpm"],"src":["libmicrohttpd-0.9.75-4.oe2203sp1.src.rpm"],"x86_64":["libmicrohttpd-debugsource-0.9.75-4.oe2203sp1.x86_64.rpm","libmicrohttpd-debuginfo-0.9.75-4.oe2203sp1.x86_64.rpm","libmicrohttpd-devel-0.9.75-4.oe2203sp1.x86_64.rpm","libmicrohttpd-0.9.75-4.oe2203sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1171"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27371"}],"database_specific":{"severity":"High"}}