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ubuntuUbuntuUSN-4918-3
HistoryMay 03, 2021 - 12:00 a.m.

ClamAV regression

2021-05-0300:00:00
ubuntu.com
95

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

7.8 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.2%

JSON

Releases

  • Ubuntu 21.04
  • Ubuntu 20.10
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • clamav - Anti-virus utility for Unix

Details

USN-4918-1 fixed vulnerabilities in ClamAV. The updated package could
fail to properly scan in some situations. This update fixes
the problem.

Original advisory details:

It was discovered that ClamAV incorrectly handled parsing Excel documents.
A remote attacker could possibly use this issue to cause ClamAV to hang,
resulting in a denial of service. (CVE-2021-1252)

It was discovered that ClamAV incorrectly handled parsing PDF documents. A
remote attacker could possibly use this issue to cause ClamAV to crash,
resulting in a denial of service. (CVE-2021-1404)

It was discovered that ClamAV incorrectly handled parsing email. A remote
attacker could possibly use this issue to cause ClamAV to crash, resulting
in a denial of service. (CVE-2021-1405)

OSVersionArchitecturePackageVersionFilename
Ubuntu21.04noarchclamav< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-base< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-daemon< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-daemon-dbgsym< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-dbgsym< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-docs< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-freshclam< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-freshclam-dbgsym< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-milter< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchclamav-milter-dbgsym< 0.103.2+dfsg-1ubuntu0.21.04.1UNKNOWN
Rows per page:
1-10 of 991

Related

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redos 7
osv 7
altlinux 3
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ubuntucve 3
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nvd 3
debiancve 3
prion 3
gentoo 1
mageia 1
alpinelinux 3
debian 1
redhatcve 1
veracode 3
cvelist 3
rosalinux 1
ubuntu
ubuntu
ClamAV vulnerabilities
2021-04-19 00:00:00
ClamAV vulnerabilities
2021-04-20 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2021:1190-1)
2021-04-19 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:1189-1)
2021-04-19 00:00:00
openSUSE: Security Advisory for clamav (openSUSE-SU-2021:0555-1)
2021-04-16 00:00:00
freebsd
freebsd
clamav -- Multiple vulnerabilites
2021-04-07 00:00:00
nessus
nessus
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : ClamAV vulnerabilities (USN-4918-1)
2021-04-20 00:00:00
SUSE SLES11 Security Update : clamav (SUSE-SU-2021:14692-1)
2021-06-10 00:00:00
SUSE SLES12 Security Update : clamav (SUSE-SU-2021:1174-1)
2021-04-14 00:00:00
redos
redos
ROS-2-457
2021-09-08 00:00:00
ROS-2-547
2021-09-08 00:00:00
ROS-2-650
2021-12-24 00:00:00
osv
osv
clamav regression
2021-05-03 22:20:06
clamav vulnerabilities
2021-04-19 17:52:28
clamav vulnerabilities
2021-04-20 14:23:24
altlinux
altlinux
Security fix for the ALT Linux 8 package clamav version 0.103.2-alt1
2021-04-14 00:00:00
Security fix for the ALT Linux 10 package clamav version 0.103.2-alt1
2021-04-10 00:00:00
Security fix for the ALT Linux 9 package clamav version 0.103.2-alt1
2021-04-12 00:00:00
suse
suse
Security update for clamav (important)
2021-04-15 00:00:00
cve
cve
CVE-2021-1404
2021-04-08 05:15:13
CVE-2021-1405
2021-04-08 05:15:13
CVE-2021-1252
2021-04-08 05:15:12
ubuntucve
ubuntucve
CVE-2021-1404
2021-04-08 00:00:00
CVE-2021-1405
2021-04-08 00:00:00
CVE-2021-1252
2021-04-08 00:00:00
cbl_mariner
cbl_mariner
CVE-2021-1404 affecting package clamav 0.103.0-1
2021-05-06 23:56:51
CVE-2021-1405 affecting package clamav 0.103.0-1
2021-05-06 23:56:51
CVE-2021-1252 affecting package clamav 0.103.0-1
2021-05-06 23:56:51
nvd
nvd
CVE-2021-1404
2021-04-08 05:15:13
CVE-2021-1405
2021-04-08 05:15:13
CVE-2021-1252
2021-04-08 05:15:12
debiancve
debiancve
CVE-2021-1404
2021-04-08 05:15:13
CVE-2021-1405
2021-04-08 05:15:13
CVE-2021-1252
2021-04-08 05:15:12
prion
prion
Heap overflow
2021-04-08 05:15:00
Null pointer dereference
2021-04-08 05:15:00
Race condition
2021-04-08 05:15:00
gentoo
gentoo
ClamAV: Denial of service
2021-04-30 00:00:00
mageia
mageia
Updated clamav packages fix security vulnerability
2021-04-18 21:34:40
alpinelinux
alpinelinux
CVE-2021-1405
2021-04-08 05:15:13
CVE-2021-1404
2021-04-08 05:15:13
CVE-2021-1252
2021-04-08 05:15:12
debian
debian
[SECURITY] [DLA 2626-1] clamav security update
2021-04-14 09:01:57
redhatcve
redhatcve
CVE-2021-1405
2022-05-21 00:18:26
veracode
veracode
Denial Of Service (DoS)
2021-04-11 04:44:53
Denial Of Service (DoS)
2021-04-11 04:44:52
Denial Of Service (DoS)
2021-04-11 05:18:07
cvelist
cvelist
CVE-2021-1404 Clam AntiVirus (ClamAV) Email Parser Denial of Service Vulnerability
2021-04-08 00:00:00
CVE-2021-1252 Clam AntiVirus (ClamAV) Excel XLM Parser Denial of Service Vulnerability
2021-04-08 00:00:00
CVE-2021-1405 Clam AntiVirus (ClamAV) PDF Parser Denial of Service Vulnerability
2021-04-08 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1813
2021-07-02 16:34:56

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

7.8 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.2%

JSON
Related for USN-4918-3
ubuntu2openvas10freebsd1nessus9redos7osv7altlinux3suse1cve3ubuntucve3cbl_mariner3nvd3debiancve3prion3gentoo1mageia1alpinelinux3debian1redhatcve1veracode3cvelist3rosalinux1