Vulnerability identifier: #VU14105
Vulnerability risk: Low
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-20
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
ClamAV
Client/Desktop applications /
Antivirus software/Personal firewalls
Vendor: ClamAV
Description
The vulnerability allows a remote attacker to cause DoS condition on the target system.
The vulnerability exists due to a flaw when handling malicious input. A remote attacker can trick the victim into opening a specially crafted file, trigger a PDF object length check error and cause the service to crash.
Mitigation
Update to version 0.100.1.
Vulnerable software versions
ClamAV: 0.100.0, 0.99.0 - 0.99.4, 0.98.0 - 0.98.7, 0.97.0 - 0.97.6
External links
http://blog.clamav.net/2018/07/clamav-01001-has-been-released.html
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.