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ubuntuUbuntuUSN-4280-2
HistoryFeb 18, 2020 - 12:00 a.m.

ClamAV vulnerability

2020-02-1800:00:00
ubuntu.com
41

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.4%

Releases

  • Ubuntu 14.04 ESM
  • Ubuntu 12.04

Packages

  • clamav - Anti-virus utility for Unix

Details

USN-4280-1 fixed a vulnerability in ClamAV. This update provides
the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.

Original advisory details:

It was discovered that ClamAV incorrectly handled memory when the
Data-Loss-Prevention (DLP) feature was enabled. A remote attacker could
possibly use this issue to cause ClamAV to crash, resulting in a denial of
service.

OSVersionArchitecturePackageVersionFilename
Ubuntu14.04noarchclamav< 0.102.2+dfsg-0ubuntu0.14.04.1+esm1UNKNOWN
Ubuntu14.04noarchclamav< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-daemon< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-daemon-dbgsym< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-dbg< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-dbgsym< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-freshclam< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-freshclam-dbgsym< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-milter< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchclamav-milter-dbgsym< 0.100.3+dfsg-0ubuntu0.14.04.1UNKNOWN
Rows per page:
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5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.4%