{"id":"CVE-2026-110926","published":"2026-10-15T06:17:01.440","lastModified":"2026-10-15T20:17:09.600","description":"A flaw was found in OpenSSH. When compression is negotiated, channels on the same connection share one LZ77 dictionary. A peer who can write on one channel can recover plaintext from another channel by chosen-plaintext lengths.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-203"],"vendors":[],"products":[],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:82247","tags":[]},{"url":"https://access.redhat.com/security/cve/CVE-2026-110926","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2553035","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}