{"id":"CVE-2017-1000044","aliases":["DEBIAN-CVE-2017-1000044","EUVD-2017-1369","GHSA-j9j7-wxww-4jq7","UBUNTU-CVE-2017-1000044"],"status":"published","title":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer...","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0158,"percentile":0.75666,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2017-07-13T20:00:00Z","modified":"2026-10-24T10:30:50Z","fixes":[{"ecosystem":"Debian:12","package":"gtk-vnc","fixed_in":["0.4.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"gtk-vnc","fixed_in":["0.4.3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"gtk-vnc","fixed_in":["0.4.3-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"gtk-vnc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.4.3-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"gtk-vnc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.4.3-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"gtk-vnc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.4.3-1"}]}]}],"products":[{"vendor":"gnome","product":"gtk-vnc"}],"references":[{"url":"https://git.gnome.org/browse/gtk-vnc/commit/?id=f3fc5e57a78d4be9872f1394f697b9929873a737","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-1000044"},{"url":"https://github.com/advisories/GHSA-j9j7-wxww-4jq7"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-1000044","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-1000044","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-1000044","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-1000044","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"published","published":"2017-07-13T20:00:00Z","modified":"2024-08-05T21:53:06.209Z","updated_at":"2026-11-02T14:33:21.142987Z"}],"euvd":[{"id":"EUVD-2017-1369","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"published","published":"2017-07-13T20:00:00Z","modified":"2024-08-05T21:53:06Z","updated_at":"2026-11-03T02:23:04.143753Z"}],"ghsa":[{"id":"GHSA-j9j7-wxww-4jq7","title":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer...","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"published","published":"2022-05-17T02:27:47Z","modified":"2023-01-27T05:04:41Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:42:31.020352Z"}],"nvd":[{"id":"CVE-2017-1000044","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"published","published":"2017-07-17T13:18:17.327Z","modified":"2026-06-17T00:58:38.537Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:54.012105Z"}],"osv":[{"id":"CVE-2017-1000044","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"published","published":"2017-07-17T13:18:17.327Z","modified":"2026-10-24T10:30:50.161983923Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:03.472693Z"},{"id":"DEBIAN-CVE-2017-1000044","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"published","published":"2017-07-17T13:18:17.327Z","modified":"2026-09-01T20:03:40.442803563Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:28.207321Z"},{"id":"UBUNTU-CVE-2017-1000044","description":"gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering","status":"withdrawn","published":"2017-07-17T13:18:00Z","modified":"2025-07-16T08:12:43.742565Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:13.729565Z"}]}}