CVE-2022-20796
04.05.2022, 17:15
On May 4, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in Clam AntiVirus (ClamAV) versions 0.103.4, 0.103.5, 0.104.1, and 0.104.2 could allow an authenticated, local attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog.Enginsight
| Vendor | Product | Version |
|---|---|---|
| clamav | clamav | 0.103.4 |
| clamav | clamav | 0.103.5 |
| clamav | clamav | 0.104.1 |
| clamav | clamav | 0.104.2 |
| cisco | secure_endpoint | 𝑥 < 1.16.3 |
| cisco | secure_endpoint | 𝑥 < 1.17.2 |
| cisco | secure_endpoint | 𝑥 < 7.5.5 |
| cisco | secure_endpoint | 1.18.0 ≤ 𝑥 < 1.18.2 |
| cisco | secure_endpoint | 1.18.0 ≤ 𝑥 < 1.18.2 |
| debian | debian_linux | 9.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| clamav |
|
Common Weakness Enumeration
- CWE-822 - Untrusted Pointer DereferenceThe program obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.
- CWE-476 - NULL Pointer DereferenceA NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
References