{"id":"DEBIAN-CVE-2026-32935","details":"phpseclib is a PHP secure communications library. Projects using versions 0.1.1 through 1.0.26, 2.0.0 through 2.0.51, and 3.0.0 through 3.0.49 are vulnerable to a to padding oracle timing attack when using AES in CBC mode. This issue has been fixed in versions 1.0.27, 2.0.52 and 3.0.50.","modified":"2026-09-01T16:06:39.532487662Z","published":"2026-03-20T03:16:00.763Z","upstream":["CVE-2026-32935"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-32935"}],"affected":[{"package":{"name":"php-phpseclib","ecosystem":"Debian:12","purl":"pkg:deb/debian/php-phpseclib?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.42-1+deb12u3"}]}],"versions":["2.0.42-1","2.0.42-1+deb12u1","2.0.42-1+deb12u2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"php-phpseclib","ecosystem":"Debian:13","purl":"pkg:deb/debian/php-phpseclib?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.48-3+deb13u1"}]}],"versions":["2.0.48-3"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"php-phpseclib","ecosystem":"Debian:14","purl":"pkg:deb/debian/php-phpseclib?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.52-1"}]}],"versions":["2.0.48-3","2.0.49-1","2.0.50-1","2.0.51-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"php-phpseclib3","ecosystem":"Debian:12","purl":"pkg:deb/debian/php-phpseclib3?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.19-1+deb12u4"}]}],"versions":["3.0.19-1","3.0.19-1+deb12u1","3.0.19-1+deb12u2","3.0.19-1+deb12u3"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"php-phpseclib3","ecosystem":"Debian:13","purl":"pkg:deb/debian/php-phpseclib3?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.43-2+deb13u1"}]}],"versions":["3.0.43-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"php-phpseclib3","ecosystem":"Debian:14","purl":"pkg:deb/debian/php-phpseclib3?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.50-1"}]}],"versions":["3.0.43-2","3.0.44-1","3.0.44-2","3.0.45-1","3.0.46-1","3.0.46-2","3.0.47-1","3.0.48-1","3.0.49-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"phpseclib","ecosystem":"Debian:12","purl":"pkg:deb/debian/phpseclib?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.20-1+deb12u3"}]}],"versions":["1.0.20-1","1.0.20-1+deb12u1","1.0.20-1+deb12u2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}},{"package":{"name":"phpseclib","ecosystem":"Debian:13","purl":"pkg:deb/debian/phpseclib?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.23-6+deb13u1"}]}],"versions":["1.0.23-6"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32935.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}