CVE-2018-15378: A vulnerability in ClamAV versions prior to 0.100.2 could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to an error…

PriorityP420medium5.5CVSS 3.0

AVLACLPRNUIRSUCNINAH

EPSS

1.31%

67.5th percentile

A vulnerability in ClamAV versions prior to 0.100.2 could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to an error related to the MEW unpacker within the "unmew11()" function (libclamav/mew.c), which can be exploited to trigger an invalid read memory access via a specially crafted EXE file.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
canonical	ubuntu_linux	—	—
canonical	ubuntu_linux	—	—
canonical	ubuntu_linux	—	—
canonical	ubuntu_linux	—	—
cisco	clamav	>= unspecified < 0.100.2	0.100.2
clamav	clamav	< 0.100.2	0.100.2
clamav	clamav	>= 0 < 0.100.2+dfsg-1	0.100.2+dfsg-1
clamav	clamav	>= 0 < 0.100.2+dfsg-1	0.100.2+dfsg-1
clamav	clamav	>= 0 < 0.100.2+dfsg-1	0.100.2+dfsg-1
clamav	clamav	>= 0 < 0.100.2+dfsg-1	0.100.2+dfsg-1
debian	clamav	< clamav 0.100.2+dfsg-1 (bookworm)	clamav 0.100.2+dfsg-1 (bookworm)
debian	debian_linux	—	—

CVSS provenance

nvdv3.05.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv5.5MEDIUM

vendor_debian5.5MEDIUM

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