CVE-2019-1785

MEDIUM

Description

A vulnerability in the RAR file scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and 0.101.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a lack of proper error-handling mechanisms when processing nested RAR files sent to an affected device. An attacker could exploit this vulnerability by sending a crafted RAR file to an affected device. An exploit could allow the attacker to view or create arbitrary files on the targeted system.

References

https://bugzilla.clamav.net/show_bug.cgi?id=12284

https://security.gentoo.org/glsa/201904-12

Details

Source: MITRE

Published: 2019-04-08

Updated: 2019-04-11

Type: CWE-22

Risk Information

CVSS v2.0

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH

Tenable Plugins

View all (5 total)

IDNameProductFamilySeverity
145338openSUSE Security Update : clamav (openSUSE-2020-2268)NessusSuSE Local Security Checks
high
145307openSUSE Security Update : clamav (openSUSE-2020-2276)NessusSuSE Local Security Checks
high
144237SUSE SLED15 / SLES15 Security Update : clamav (SUSE-SU-2020:3790-1)NessusSuSE Local Security Checks
high
123984GLSA-201904-12 : ClamAV: Multiple vulnerabilitiesNessusGentoo Local Security Checks
medium
123809FreeBSD : clamav -- multiple vulnerabilities (84ce26c3-5769-11e9-abd6-001b217b3468)NessusFreeBSD Local Security Checks
medium