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ubuntuUbuntuUSN-5043-2
HistoryJan 11, 2022 - 12:00 a.m.

Exiv2 regression

2022-01-1100:00:00
ubuntu.com
71

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.3 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

37.2%

Releases

  • Ubuntu 21.10
  • Ubuntu 21.04
  • Ubuntu 20.04 LTS

Packages

  • exiv2 - EXIF/IPTC/XMP metadata manipulation tool

Details

USN-5043-1 fixed vulnerabilities in Exiv2. The update introduced a new regression
that could cause a crash in applications using libexiv2. This update fixes the problem.

We apologize for the inconvenience.

Original advisory details:

It was discovered that Exiv2 incorrectly handled certain image files.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2021-37620)

OSVersionArchitecturePackageVersionFilename
Ubuntu21.10noarchexiv2< 0.27.3-3ubuntu4.1UNKNOWN
Ubuntu21.10noarchexiv2-dbgsym< 0.27.3-3ubuntu4.1UNKNOWN
Ubuntu21.10noarchlibexiv2-27< 0.27.3-3ubuntu4.1UNKNOWN
Ubuntu21.10noarchlibexiv2-27-dbgsym< 0.27.3-3ubuntu4.1UNKNOWN
Ubuntu21.10noarchlibexiv2-dev< 0.27.3-3ubuntu4.1UNKNOWN
Ubuntu21.10noarchlibexiv2-doc< 0.27.3-3ubuntu4.1UNKNOWN
Ubuntu21.04noarchexiv2< 0.27.3-3ubuntu1.6UNKNOWN
Ubuntu21.04noarchexiv2-dbgsym< 0.27.3-3ubuntu1.6UNKNOWN
Ubuntu21.04noarchlibexiv2-27< 0.27.3-3ubuntu1.6UNKNOWN
Ubuntu21.04noarchlibexiv2-27-dbgsym< 0.27.3-3ubuntu1.6UNKNOWN
Rows per page:
1-10 of 181

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.3 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

37.2%