{"schemaVersion":3,"id":"CVE-2008-0887","aliases":["RHSA-2008:0197","RHSA-2008:0218","DEBIAN-CVE-2008-0887"],"status":"published","duplicateOf":null,"title":null,"description":"gnome-screensaver before 2.22.1, when a remote authentication server is enabled, crashes upon an unlock attempt during a network outage, which allows physically proximate attackers to gain access to the locked session, a related issue to CVE-2007-1859.","dates":{"published":"2008-04-06T23:00:00.000Z","modified":"2024-08-07T08:01:40.054Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.7,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:L/AC:M/Au:N/C:N/I:N/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.7,"severity":"medium","vector":"AV:L/AC:M/Au:N/C:N/I:N/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01336,"percentile":0.70784,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.01336},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01336,"percentile":0.70784}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01336,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01336,"percentile":0.70784}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_B25EF48983B7914A","name":"Exploit Reference (bugzilla.redhat.com)","source":"reference","url":"https://bugzilla.redhat.com/show_bug.cgi?id=435773","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[],"affected":[{"vendor":"debian","product":"gnome-screensaver","name":"gnome-screensaver","label":"gnome-screensaver","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/gnome-screensaver","purlType":"deb","versions":[{"text":"< 2.22.2-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.22.2-1","eol":null,"hubHref":null},{"vendor":"gnome","product":"screensaver","name":"screensaver","label":"screensaver","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 2.20.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 2.20.0","eol":null,"hubHref":"/vendor/gnome/screensaver"},{"vendor":"redhat","product":"gnome-screensaver","name":"gnome-screensaver","label":"gnome-screensaver","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/gnome-screensaver","purlType":"rpm","versions":[{"text":"< 0:2.16.1-5.el5_1.1","noFixRecorded":false,"fixedIn":null},{"text":"< 0:2.16.1-8.el5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:2.16.1-5.el5_1.1 | < 0:2.16.1-8.el5","eol":null,"hubHref":null},{"vendor":"redhat","product":"gnome-screensaver-debuginfo","name":"gnome-screensaver-debuginfo","label":"gnome-screensaver-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/gnome-screensaver-debuginfo","purlType":"rpm","versions":[{"text":"< 0:2.16.1-5.el5_1.1","noFixRecorded":false,"fixedIn":null},{"text":"< 0:2.16.1-8.el5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:2.16.1-5.el5_1.1 | < 0:2.16.1-8.el5","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00163.html","label":"www.redhat.com/archives/fedora-package-announce/2008-April/msg00163.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10813","label":"oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10813","hostname":"oval.cisecurity.org","tags":["VDB Entry","Signature","X Refsource OVAL"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:132","label":"www.mandriva.com/security/advisories?name=MDVSA-2008:132","hostname":"www.mandriva.com","tags":["Vendor Advisory","X Refsource MANDRIVA"]},{"url":"http://www.ubuntu.com/usn/USN-669-1","label":"www.ubuntu.com/usn/USN-669-1","hostname":"www.ubuntu.com","tags":["Vendor Advisory","X Refsource UBUNTU"]},{"url":"http://secunia.com/advisories/29606","label":"secunia.com/advisories/29606","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA","Vendor Advisory"]},{"url":"http://secunia.com/advisories/29759","label":"secunia.com/advisories/29759","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=435773","label":"bugzilla.redhat.com/show_bug.cgi?id=435773","hostname":"bugzilla.redhat.com","tags":["X Refsource CONFIRM","Exploit","REPORT"]},{"url":"http://secunia.com/advisories/30967","label":"secunia.com/advisories/30967","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://osvdb.org/35531","label":"osvdb.org/35531","hostname":"osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]},{"url":"http://securitytracker.com/id?1019749","label":"securitytracker.com/id?1019749","hostname":"securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK"]},{"url":"http://security.gentoo.org/glsa/glsa-200804-12.xml","label":"security.gentoo.org/glsa/glsa-200804-12.xml","hostname":"security.gentoo.org","tags":["Vendor Advisory","X Refsource GENTOO"]},{"url":"http://rhn.redhat.com/errata/RHSA-2008-0197.html","label":"rhn.redhat.com/errata/RHSA-2008-0197.html","hostname":"rhn.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html","label":"lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html","hostname":"lists.opensuse.org","tags":["Vendor Advisory","X Refsource SUSE"]},{"url":"http://secunia.com/advisories/29742","label":"secunia.com/advisories/29742","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://www.redhat.com/support/errata/RHSA-2008-0218.html","label":"www.redhat.com/support/errata/RHSA-2008-0218.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"http://secunia.com/advisories/29595","label":"secunia.com/advisories/29595","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA","Vendor Advisory"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00206.html","label":"www.redhat.com/archives/fedora-package-announce/2008-April/msg00206.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"http://www.securityfocus.com/bid/28575","label":"www.securityfocus.com/bid/28575","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"http://secunia.com/advisories/32691","label":"secunia.com/advisories/32691","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"https://access.redhat.com/errata/RHSA-2008:0197","label":"access.redhat.com/errata/RHSA-2008:0197","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","label":"access.redhat.com/security/updates/classification/","hostname":"access.redhat.com","tags":["ARTICLE"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2008/rhsa-2008_0197.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2008/rhsa-2008_0197.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-0887","label":"access.redhat.com/security/cve/CVE-2008-0887","hostname":"access.redhat.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-0887","label":"www.cve.org/CVERecord?id=CVE-2008-0887","hostname":"www.cve.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-0887","label":"nvd.nist.gov/vuln/detail/CVE-2008-0887","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2008:0218","label":"access.redhat.com/errata/RHSA-2008:0218","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"http://www.redhat.com/security/updates/classification/#moderate","label":"www.redhat.com/security/updates/classification/","hostname":"www.redhat.com","tags":["ARTICLE"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2008/rhsa-2008_0218.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2008/rhsa-2008_0218.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2008-0887","label":"security-tracker.debian.org/tracker/CVE-2008-0887","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":["CVE-2008-1683"],"related":[]},"timeline":[{"kind":"published","date":"2008-04-06T23:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-07T08:01:40.054Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":29,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T22:57:53.934Z","stale":false,"partial":false}}