CVE-2019-12625: ClamAV Zip Bomb Vulnerability

Published Nov 5, 2019
·
Updated

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.

Affected Software

2 affected componentsFixes available
clamav clamav<0.101.3
debian/clamav
1.4.3+dfsg-1~deb12u21.4.6+dfsg-0+deb12u11.4.3+dfsg-11.4.6+dfsg-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade debian/clamav to a version that resolves this vulnerability.

    Fixed in 1.4.3+dfsg-1~deb12u2Fixed in 1.4.6+dfsg-0+deb12u1Fixed in 1.4.3+dfsg-1Fixed in 1.4.6+dfsg-1
  2. Upgrade

    Upgrade ClamAV to a version that resolves this vulnerability.

    Fixed in 0.101.3

Event History

Aug 23, 2019
CVE Published
via Ubuntu·12:00 AM
Data Sourced
via Ubuntu·12:00 AM
RemedyDescriptionSeverityAffected Software
Nov 5, 2019
CVE Published
via MITRE·06:15 PM
Data Sourced
via MITRE·06:15 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is CVE-2019-12625?

CVE-2019-12625 is a zip bomb vulnerability in ClamAV versions prior to 0.101.3.

2

How does CVE-2019-12625 affect ClamAV?

CVE-2019-12625 allows an unauthenticated attacker to cause a denial of service by sending crafted messages to an affected system.

3

What is the severity of CVE-2019-12625?

CVE-2019-12625 has a severity rating of 7.5 (High).

4

How can I fix CVE-2019-12625?

To fix CVE-2019-12625, update ClamAV to version 0.101.3 or later.

5

Where can I find more information about CVE-2019-12625?

You can find more information about CVE-2019-12625 at the following references: [link1], [link2], [link3].

Contact

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