Vulnerability identifier: #VU12882
Vulnerability risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID:
CWE-ID:
CWE-125
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
libvorbis
Universal components / Libraries /
Libraries used by multiple products
Vendor: xiph.org
Description
the vulnerability allows a remote attacker to cause DoS condition on the target system.
The weakness exists in the bark_noise_hybridmp function in psy.c due to out-of-bounds read. A remote attacker can trick the victim into opening a specially crafted mp4 file and cause the service to crash.
Mitigation
Install update from vendor's website.
Vulnerable software versions
libvorbis: 1.3.5
External links
https://openwall.com/lists/oss-security/2017/09/21/2
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.