{"affected":[{"defaultStatus":"unaffected","packageName":"libXtst","product":"libXtst","source":"CNA: suse","vendor":"X.org","versions":[{"lessThan":"1.2.6","status":"affected","version":"0","versionType":"rpm"}]}],"cveId":"CVE-2026-109088","cwes":["CWE-835"],"description":"A malicious X server could send malformed  RECORD EnableContext reolies that can cause a X client using the parse_reply_call_callback function in libXtst before 1.2.6 to enter a endless loop.","epss":{"date":"2026-11-04","percentile":0.1971,"score":0.00272},"exploits":[],"kev":null,"metrics":[{"score":6.5,"severity":"medium","source":"CNA: suse","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1793814378017,"publishedAt":1793118380597,"references":[{"source":"CNA: suse","tags":["patch"],"url":"https://gitlab.freedesktop.org/xorg/lib/libxtst/-/merge_requests/11"}],"remediation":[{"kind":"fix","source":"CNA: suse","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://gitlab.freedesktop.org/xorg/lib/libxtst/-/merge_requests/11"}],"revision":"9f5bb54066640408cab9db57930ac4ebf18ec2e8e8f0ea461b74af80823b0e7f","sources":[{"modifiedAt":1793814378017,"name":"CNA: suse","retrievedAt":1793815738225,"url":"https://www.cve.org/CVERecord?id=CVE-2026-109088"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793815814367,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-109088"}],"ssvc":{"assessedAt":1793814358312,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"libXtst RECORD EnableContext Reply Endless Loop","updatedAt":1793815814367}