Vulnerability identifier: #VU53806
Vulnerability risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-822
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Brava! Desktop
Client/Desktop applications /
Other client software
Vendor:
Description
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to boundary error when parsing SLDPRT files. A remote attacker can create a specially crafted SLDPRT file, trick the victim into opening it, trigger untrusted pointer dereference and execute arbitrary code on the system.Mitigation
Install updates from vendor's website.
Vulnerable software versions
External links
http://www.zerodayinitiative.com/advisories/ZDI-21-621/
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.