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ubuntuUbuntuUSN-3719-3
HistorySep 28, 2018 - 12:00 a.m.

Mutt vulnerabilities

2018-09-2800:00:00
ubuntu.com
32

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.014 Low

EPSS

Percentile

86.1%

Releases

  • Ubuntu 16.04 ESM

Packages

  • mutt - text-based mailreader supporting MIME, GPG, PGP and threading

Details

USN-3719-1 fixed vulnerabilities in Mutt. Unfortunately, the fixes were
not correctly applied to the packaging for Mutt in Ubuntu 16.04 LTS.
This update corrects the oversight.

We apologize for the inconvenience.

Original advisory details:

It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this to execute arbitrary code.
(CVE-2018-14350, CVE-2018-14352, CVE-2018-14354, CVE-2018-14359,
CVE-2018-14358, CVE-2018-14353 ,CVE-2018-14357)

It was discovered that Mutt incorrectly handled certain inputs.
An attacker could possibly use this to access or expose sensitive
information. (CVE-2018-14355, CVE-2018-14356, CVE-2018-14351,
CVE-2018-14362, CVE-2018-14349)

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchmutt< 1.5.24-1ubuntu0.2UNKNOWN
Ubuntu16.04noarchmutt-dbg< 1.5.24-1ubuntu0.2UNKNOWN
Ubuntu16.04noarchmutt-dbgsym< 1.5.24-1ubuntu0.2UNKNOWN
Ubuntu16.04noarchmutt-patched< 1.5.24-1ubuntu0.2UNKNOWN
Ubuntu16.04noarchmutt-patched-dbgsym< 1.5.24-1ubuntu0.2UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.014 Low

EPSS

Percentile

86.1%