CVE-2019-12625

Publication date 23 August 2019

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

ClamAV versions prior to 0.101.3 are susceptible to a zip bomb vulnerability where an unauthenticated attacker can cause a denial of service condition by sending crafted messages to an affected system.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
clamav	19.04 disco	Fixed 0.101.4+dfsg-0ubuntu0.19.04.1
	18.04 LTS bionic	Fixed 0.101.4+dfsg-0ubuntu0.18.04.1
	16.04 LTS xenial	Fixed 0.101.4+dfsg-0ubuntu0.16.04.1
	14.04 LTS trusty	Fixed 0.101.4+dfsg-0ubuntu0.14.04.1+esm1 Ubuntu Pro

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Notes

alexmurray

only affects clamav versions < 0.101.4

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
clamav	Upstream: dcd26ea Upstream: 0359cc5

Severity score breakdown

Parameter	Value
Base score	7.5 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H