PatchTheCVEclient security vulnerabilities and fixes
Recent CVEs affecting client security, with upgrade or downgrade steps. 17 tracked.
Also searched as: clientsecurity.
client security has 17 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2024-05-22. Highest priority: CVE-2023-47264 (score 50/100).
- CVE-2024-4454 HIGH 7.8 DOWNGRADE DOWNGRADE WithSecure Elements Endpoint Protection Link Following Local Privilege Escalation Vulnerability
- CVE-2024-23764 MEDIUM 6.7 DOWNGRADE DOWNGRADE Certain WithSecure products allow Local Privilege Escalation
- CVE-2023-47264 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a den
- CVE-2023-47263 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow a Denial of Service (DoS) in the antivirus engine when scanning a fuzzed PE3
- CVE-2023-47172 HIGH 7.8 DOWNGRADE DOWNGRADE Certain WithSecure products allow Local Privilege Escalation
- CVE-2023-43767 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow Denial of Service via the aepack archive unpack handler
- CVE-2023-43766 HIGH 7.8 DOWNGRADE DOWNGRADE Certain WithSecure products allow Local privilege escalation via the lhz archive unpack handler
- CVE-2023-43765 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow Denial of Service in the aeelf component
- CVE-2023-43761 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow Denial of Service (infinite loop)
- CVE-2023-43760 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow Denial of Service via a fuzzed PE32 file
- CVE-2023-42526 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow a remote crash of a scanning engine via decompression of crafted data files
- CVE-2023-42525 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow an infinite loop in a scanning engine via unspecified file types
- CVE-2023-42524 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow an infinite loop in a scanning engine via unspecified file types
- CVE-2023-42523 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow a remote crash of a scanning engine via unpacking of a PE file
- CVE-2023-42522 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow a remote crash of a scanning engine via processing of an import struct in a
- CVE-2023-42521 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow a remote crash of a scanning engine via processing of a compressed file
- CVE-2023-42520 HIGH 7.5 DOWNGRADE DOWNGRADE Certain WithSecure products allow a remote crash of a scanning engine via unpacking of crafted data files
FAQ
How do I fix client security vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is client security being exploited right now?
None of the tracked client security CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which client security CVE should I patch first?
CVE-2023-47264 currently ranks highest (50/100): Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a den.