Risk | Critical |
Patch available | YES |
Number of vulnerabilities | 2 |
CVE-ID | CVE-2023-20032 CVE-2023-20052 |
CWE-ID | CWE-122 CWE-611 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Secure Web Appliance Other software / Other software solutions Secure Endpoint Private Cloud Client/Desktop applications / Antivirus software/Personal firewalls Secure Endpoint for Windows Client/Desktop applications / Antivirus software/Personal firewalls Secure Endpoint for macOS Client/Desktop applications / Antivirus software/Personal firewalls Secure Endpoint for Linux Client/Desktop applications / Antivirus software/Personal firewalls |
Vendor | Cisco Systems, Inc |
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU72297
Risk: Critical
CVSSv3.1:
CVE-ID: CVE-2023-20032
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in the HFS+ partition file parser. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall update from vendor's website.
Vulnerable software versionsSecure Web Appliance: before 15.0.0-254
Secure Endpoint Private Cloud: before 3.6.0
Secure Endpoint for Windows: before 8.1.5
Secure Endpoint for macOS: before 1.21.1
Secure Endpoint for Linux: before 1.20.2
http://bst.cisco.com/bugsearch/bug/CSCwd74134
http://bst.cisco.com/bugsearch/bug/CSCwd74135
http://bst.cisco.com/bugsearch/bug/CSCwe18204
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
EUVDB-ID: #VU72298
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2023-20052
CWE-ID:
CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to enabling XML entity substitution. A remote attacker can pass a specially crafted XML code to the antivirus and view bytes from any file that may be read by the ClamAV scanning process.
Install updates from vendor's website.
Vulnerable software versionsSecure Endpoint Private Cloud: before 3.6.0
Secure Endpoint for Windows: before 8.1.5
Secure Endpoint for macOS: before 1.21.1
Secure Endpoint for Linux: before 1.20.2
http://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-xxe-TcSZduhN
http://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd87111
http://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd87112
http://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd87113
http://bst.cloudapps.cisco.com/bugsearch/bug/CSCwe18204
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?