{"id":"CLSA-2026-1789461197","summary":"Fix CVE(s): CVE-2026-9669","details":"   * SECURITY UPDATE: out-of-bounds stack write when a bz2 decompressor or\n     BZ2File handle is reused after a decompression error\n     - debian/patches/CVE-2026-9669.patch: record the bzlib error code on\n       BZ2DecompObject and refuse further decompress() calls with\n       ValueError in Modules/bz2module.c, so that crafted input can no\n       longer make BZ2_bzDecompress() resume from an invalid internal\n       state; also make the error sticky for the C BZ2File read paths,\n       which re-entered the errored stream in the same way, and add\n       regression tests for both\n     - CVE-2026-9669","modified":"2026-10-26T09:31:53.682147018Z","published":"2026-09-15T08:33:28Z","upstream":["CVE-2026-9669"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/debian10els/CLSA-2026-1789461197.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-9669"}],"affected":[{"package":{"name":"idle-python2.7","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/idle-python2.7?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"libpython2.7","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/libpython2.7?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"libpython2.7-dev","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/libpython2.7-dev?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"libpython2.7-minimal","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/libpython2.7-minimal?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"libpython2.7-stdlib","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/libpython2.7-stdlib?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"libpython2.7-testsuite","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/libpython2.7-testsuite?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"python2.7","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/python2.7?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"python2.7-dev","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/python2.7-dev?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"python2.7-doc","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/python2.7-doc?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"python2.7-examples","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/python2.7-examples?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}},{"package":{"name":"python2.7-minimal","ecosystem":"TuxCare:Debian:10","purl":"pkg:deb/tuxcare/python2.7-minimal?distro=debian-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.16-2+deb10u4+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1789461197.json"}}],"schema_version":"1.9.0"}