{"id":"OESA-2022-1678","summary":"openjpeg2 security update","details":"OpenJPEG is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of JPEG 2000, a still-image compression standard from the Joint Photographic Experts Group (JPEG). Since April 2015, it is officially recognized by ISO/IEC and ITU-T as a JPEG 2000 Reference Software.\r\n\nSecurity Fix(es):\r\n\r\nA flaw was found in the opj2_decompress program in openjpeg2 2.4.0 in the way it handles an input directory with a large number of files. When it fails to allocate a buffer to store the filenames of the input directory, it calls free() on an uninitialized pointer, leading to a segmentation fault and a denial of service.(CVE-2022-1122)","modified":"2026-08-18T01:16:35.668291081Z","published":"2022-05-28T11:04:57Z","upstream":["CVE-2022-1122"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1678"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1122"}],"affected":[{"package":{"name":"openjpeg2","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/openjpeg2&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-11.oe1"}]}],"ecosystem_specific":{"src":["openjpeg2-2.3.1-11.oe1.src.rpm"],"x86_64":["openjpeg2-2.3.1-11.oe1.x86_64.rpm","openjpeg2-debuginfo-2.3.1-11.oe1.x86_64.rpm","openjpeg2-debugsource-2.3.1-11.oe1.x86_64.rpm","openjpeg2-devel-2.3.1-11.oe1.x86_64.rpm"],"aarch64":["openjpeg2-2.3.1-11.oe1.aarch64.rpm","openjpeg2-debuginfo-2.3.1-11.oe1.aarch64.rpm","openjpeg2-debugsource-2.3.1-11.oe1.aarch64.rpm","openjpeg2-devel-2.3.1-11.oe1.aarch64.rpm"],"noarch":["openjpeg2-help-2.3.1-11.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1678.json"}},{"package":{"name":"openjpeg2","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/openjpeg2&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-11.oe1"}]}],"ecosystem_specific":{"src":["openjpeg2-2.3.1-11.oe1.src.rpm"],"x86_64":["openjpeg2-2.3.1-11.oe1.x86_64.rpm","openjpeg2-debuginfo-2.3.1-11.oe1.x86_64.rpm","openjpeg2-debugsource-2.3.1-11.oe1.x86_64.rpm","openjpeg2-devel-2.3.1-11.oe1.x86_64.rpm"],"aarch64":["openjpeg2-2.3.1-11.oe1.aarch64.rpm","openjpeg2-debuginfo-2.3.1-11.oe1.aarch64.rpm","openjpeg2-debugsource-2.3.1-11.oe1.aarch64.rpm","openjpeg2-devel-2.3.1-11.oe1.aarch64.rpm"],"noarch":["openjpeg2-help-2.3.1-11.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1678.json"}},{"package":{"name":"openjpeg2","ecosystem":"openEuler:22.03-LTS","purl":"pkg:rpm/openEuler/openjpeg2&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0-6.oe2203"}]}],"ecosystem_specific":{"x86_64":["openjpeg2-2.4.0-6.oe2203.x86_64.rpm","openjpeg2-debuginfo-2.4.0-6.oe2203.x86_64.rpm","openjpeg2-debugsource-2.4.0-6.oe2203.x86_64.rpm","openjpeg2-devel-2.4.0-6.oe2203.x86_64.rpm","openjpeg2-tools-2.4.0-6.oe2203.x86_64.rpm"],"aarch64":["openjpeg2-2.4.0-6.oe2203.aarch64.rpm","openjpeg2-debuginfo-2.4.0-6.oe2203.aarch64.rpm","openjpeg2-debugsource-2.4.0-6.oe2203.aarch64.rpm","openjpeg2-devel-2.4.0-6.oe2203.aarch64.rpm","openjpeg2-tools-2.4.0-6.oe2203.aarch64.rpm"],"noarch":["openjpeg2-help-2.4.0-6.oe2203.noarch.rpm"],"src":["openjpeg2-2.4.0-6.oe2203.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1678.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}