{"id":"OESA-2022-1558","summary":"gnulib security update","details":"Gnulib is a central location for common GNU code, intended to be shared among GNU packages. It can be used to improve portability and other functionality in your programs.\r\n\r\nSecurity Fix(es):\r\n\r\nThe convert_to_decimal function in vasnprintf.c in Gnulib before 2018-09-23 has a heap-based buffer overflow because memory is not allocated for a trailing '\\0' character during %f processing.(CVE-2018-17942)","modified":"2026-03-11T06:04:22.101013Z","published":"2022-03-07T11:03:36Z","upstream":["CVE-2018-17942"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1558"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17942"}],"affected":[{"package":{"name":"gnulib","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/gnulib&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0-29.20180720git.oe1"}]}],"ecosystem_specific":{"aarch64":["gnulib-debugsource-0-29.20180720git.oe1.aarch64.rpm","gnulib-help-0-29.20180720git.oe1.aarch64.rpm","gnulib-debuginfo-0-29.20180720git.oe1.aarch64.rpm"],"x86_64":["gnulib-debuginfo-0-29.20180720git.oe1.x86_64.rpm","gnulib-help-0-29.20180720git.oe1.x86_64.rpm","gnulib-debugsource-0-29.20180720git.oe1.x86_64.rpm"],"noarch":["gnulib-devel-0-29.20180720git.oe1.noarch.rpm"],"src":["gnulib-0-29.20180720git.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1558.json"}},{"package":{"name":"gnulib","ecosystem":"openEuler:20.03-LTS-SP2","purl":"pkg:rpm/openEuler/gnulib&distro=openEuler-20.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0-29.20180720git.oe1"}]}],"ecosystem_specific":{"aarch64":["gnulib-help-0-29.20180720git.oe1.aarch64.rpm","gnulib-debuginfo-0-29.20180720git.oe1.aarch64.rpm","gnulib-debugsource-0-29.20180720git.oe1.aarch64.rpm"],"x86_64":["gnulib-help-0-29.20180720git.oe1.x86_64.rpm","gnulib-debuginfo-0-29.20180720git.oe1.x86_64.rpm","gnulib-debugsource-0-29.20180720git.oe1.x86_64.rpm"],"noarch":["gnulib-devel-0-29.20180720git.oe1.noarch.rpm"],"src":["gnulib-0-29.20180720git.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1558.json"}},{"package":{"name":"gnulib","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/gnulib&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0-29.20180720git.oe1"}]}],"ecosystem_specific":{"aarch64":["gnulib-debuginfo-0-29.20180720git.oe1.aarch64.rpm","gnulib-help-0-29.20180720git.oe1.aarch64.rpm","gnulib-debugsource-0-29.20180720git.oe1.aarch64.rpm"],"x86_64":["gnulib-help-0-29.20180720git.oe1.x86_64.rpm","gnulib-debugsource-0-29.20180720git.oe1.x86_64.rpm","gnulib-debuginfo-0-29.20180720git.oe1.x86_64.rpm"],"noarch":["gnulib-devel-0-29.20180720git.oe1.noarch.rpm"],"src":["gnulib-0-29.20180720git.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1558.json"}}],"schema_version":"1.7.5"}