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CVE-2023-47264

Published: Nov 16, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-125
7.5HIGH
NVD MITRE
EPSS Score
0.7%
Top 51.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a denial of service (DoS). This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, WithSecure Linux Security 64 12.0, WithSecure Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 15 and later.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-125

Affected Products

withsecure
commercial·FIaka client security, elements endpoint protection, email and server security
client securitySecurity Product
Security Products / endpoint-av-edr
elements endpoint protectionOn-premSecurity Product
Security Products / endpoint-av-edr
email and server securitySecurity Product
Security Products / secure-gateway-vpn
server securitySecurity Product
Security Products / vuln-mgmt-scanner
linux protectionOn-premSecurity Product
Security Products / endpoint-av-edr
linux security 64On-premSecurity Product
Security Products / endpoint-av-edr
atlantOn-premSecurity Product
Security Products / vuln-mgmt-scanner
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2023-47264?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://www.withsecure.com/en/support/security-advisories/cve-2023-47264
withsecure.com
News mentions
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