{"id":"OESA-2023-1708","summary":"libX11 security update","details":"Core X11 protocol client library.\r\n\r\nSecurity Fix(es):\r\n\r\nA vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system.(CVE-2023-43785)\r\n\r\nA vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.(CVE-2023-43786)\r\n\r\nA vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges.(CVE-2023-43787)","modified":"2025-09-03T06:19:28.450856Z","published":"2023-10-13T11:06:04Z","upstream":["CVE-2023-43785","CVE-2023-43786","CVE-2023-43787"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1708"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43785"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43786"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43787"}],"affected":[{"package":{"name":"libX11","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/libX11&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.9-8.oe1"}]}],"ecosystem_specific":{"x86_64":["libX11-1.6.9-8.oe1.x86_64.rpm","libX11-debuginfo-1.6.9-8.oe1.x86_64.rpm","libX11-devel-1.6.9-8.oe1.x86_64.rpm","libX11-debugsource-1.6.9-8.oe1.x86_64.rpm"],"src":["libX11-1.6.9-8.oe1.src.rpm"],"aarch64":["libX11-1.6.9-8.oe1.aarch64.rpm","libX11-debuginfo-1.6.9-8.oe1.aarch64.rpm","libX11-devel-1.6.9-8.oe1.aarch64.rpm","libX11-debugsource-1.6.9-8.oe1.aarch64.rpm"],"noarch":["libX11-help-1.6.9-8.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1708.json"}},{"package":{"name":"libX11","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/libX11&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.9-8.oe1"}]}],"ecosystem_specific":{"x86_64":["libX11-devel-1.6.9-8.oe1.x86_64.rpm","libX11-1.6.9-8.oe1.x86_64.rpm","libX11-debuginfo-1.6.9-8.oe1.x86_64.rpm","libX11-debugsource-1.6.9-8.oe1.x86_64.rpm"],"src":["libX11-1.6.9-8.oe1.src.rpm"],"aarch64":["libX11-debuginfo-1.6.9-8.oe1.aarch64.rpm","libX11-1.6.9-8.oe1.aarch64.rpm","libX11-devel-1.6.9-8.oe1.aarch64.rpm","libX11-debugsource-1.6.9-8.oe1.aarch64.rpm"],"noarch":["libX11-help-1.6.9-8.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1708.json"}},{"package":{"name":"libX11","ecosystem":"openEuler:22.03-LTS","purl":"pkg:rpm/openEuler/libX11&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.2-8.oe2203sp2"}]}],"ecosystem_specific":{"x86_64":["libX11-debugsource-1.7.2-8.oe2203.x86_64.rpm","libX11-1.7.2-8.oe2203.x86_64.rpm","libX11-devel-1.7.2-8.oe2203.x86_64.rpm","libX11-debuginfo-1.7.2-8.oe2203.x86_64.rpm","libX11-debuginfo-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-devel-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-debugsource-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-debugsource-1.7.2-8.oe2203sp2.x86_64.rpm","libX11-debuginfo-1.7.2-8.oe2203sp2.x86_64.rpm","libX11-1.7.2-8.oe2203sp2.x86_64.rpm","libX11-devel-1.7.2-8.oe2203sp2.x86_64.rpm"],"src":["libX11-1.7.2-8.oe2203.src.rpm","libX11-1.7.2-8.oe2203sp1.src.rpm","libX11-1.7.2-8.oe2203sp2.src.rpm"],"aarch64":["libX11-1.7.2-8.oe2203.aarch64.rpm","libX11-debuginfo-1.7.2-8.oe2203.aarch64.rpm","libX11-devel-1.7.2-8.oe2203.aarch64.rpm","libX11-debugsource-1.7.2-8.oe2203.aarch64.rpm","libX11-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-debugsource-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-debuginfo-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-devel-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-devel-1.7.2-8.oe2203sp2.aarch64.rpm","libX11-1.7.2-8.oe2203sp2.aarch64.rpm","libX11-debugsource-1.7.2-8.oe2203sp2.aarch64.rpm","libX11-debuginfo-1.7.2-8.oe2203sp2.aarch64.rpm"],"noarch":["libX11-help-1.7.2-8.oe2203.noarch.rpm","libX11-help-1.7.2-8.oe2203sp1.noarch.rpm","libX11-help-1.7.2-8.oe2203sp2.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1708.json"}},{"package":{"name":"libX11","ecosystem":"openEuler:22.03-LTS-SP1","purl":"pkg:rpm/openEuler/libX11&distro=openEuler-22.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.2-8.oe2203sp1"}]}],"ecosystem_specific":{"x86_64":["libX11-debuginfo-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-devel-1.7.2-8.oe2203sp1.x86_64.rpm","libX11-debugsource-1.7.2-8.oe2203sp1.x86_64.rpm"],"src":["libX11-1.7.2-8.oe2203sp1.src.rpm"],"aarch64":["libX11-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-debugsource-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-debuginfo-1.7.2-8.oe2203sp1.aarch64.rpm","libX11-devel-1.7.2-8.oe2203sp1.aarch64.rpm"],"noarch":["libX11-help-1.7.2-8.oe2203sp1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1708.json"}},{"package":{"name":"libX11","ecosystem":"openEuler:22.03-LTS-SP2","purl":"pkg:rpm/openEuler/libX11&distro=openEuler-22.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.2-8.oe2203sp2"}]}],"ecosystem_specific":{"x86_64":["libX11-debugsource-1.7.2-8.oe2203sp2.x86_64.rpm","libX11-debuginfo-1.7.2-8.oe2203sp2.x86_64.rpm","libX11-1.7.2-8.oe2203sp2.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