5.6

CVE-2014-1213

Sophos Anti-Virus engine (SAVi) before 3.50.1, as used in VDL 4.97G 9.7.x before 9.7.9, 10.0.x before 10.0.11, and 10.3.x before 10.3.1 does not set an ACL for certain global and session objects, which allows local users to bypass anti-virus protection, cause a denial of service (resource consumption, CPU consumption, and eventual crash) or spoof "ready for update" messages by performing certain operations on mutexes or events including (1) DataUpdateRequest, (2) MmfMutexSAV-****, (3) MmfMutexSAV-Info, (4) ReadyForUpdateSAV-****, (5) ReadyForUpdateSAV-Info, (6) SAV-****, (7) SAV-Info, (8) StateChange, (9) SuspendedSAV-****, (10) SuspendedSAV-Info, (11) UpdateComplete, (12) UpdateMutex, (13) UpdateRequest, or (14) SophosALMonSessionInstance, as demonstrated by triggering a ReadyForUpdateSAV event and modifying the UpdateComplete, UpdateMutex, and UpdateRequest objects.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sophos ≫ Scanning Engine Version <= 3.48
Sophos ≫ Sophos Anti-virus Version10.0.11
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.97% 0.574
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.6 3.9 7.8
AV:L/AC:L/Au:N/C:N/I:P/A:C
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://osvdb.org/102762
http://packetstormsecurity.com/files/125024/Sophos-Anti-Virus-Denial-Of-Service.html
http://seclists.org/fulldisclosure/2014/Feb/1
http://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-1213/
http://www.securityfocus.com/archive/1/530915/100/0/threaded
http://www.securityfocus.com/bid/65286
http://www.securitytracker.com/id/1029713
http://www.sophos.com/en-us/support/knowledgebase/2300/7200/1031/120401.aspx