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ubuntuUbuntuUSN-4941-1
HistoryMay 10, 2021 - 12:00 a.m.

Exiv2 vulnerabilities

2021-05-1000:00:00
ubuntu.com
90

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

77.5%

Releases

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

Packages

  • exiv2 - EXIF/IPTC/XMP metadata manipulation tool

Details

It was discovered that Exiv2 incorrectly handled certain images.
An attacker could possibly use this issue to execute arbitrary code or cause
a crash. (CVE-2021-29457)

It was discovered that Exiv2 incorrectly handled certain images.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2021-29458, CVE-2021-29470)

It was discovered that Exiv2 incorrectly handled certain images.
An attacker could possibly use this issue to execute arbitrary code or
cause a crash. (CVE-2021-3482)

OSVersionArchitecturePackageVersionFilename
Ubuntu21.04noarchlibexiv2-27< 0.27.3-3ubuntu1.1UNKNOWN
Ubuntu21.04noarchexiv2< 0.27.3-3ubuntu1.1UNKNOWN
Ubuntu21.04noarchexiv2-dbgsym< 0.27.3-3ubuntu1.1UNKNOWN
Ubuntu21.04noarchlibexiv2-27-dbgsym< 0.27.3-3ubuntu1.1UNKNOWN
Ubuntu21.04noarchlibexiv2-dev< 0.27.3-3ubuntu1.1UNKNOWN
Ubuntu21.04noarchlibexiv2-doc< 0.27.3-3ubuntu1.1UNKNOWN
Ubuntu20.10noarchlibexiv2-27< 0.27.3-3ubuntu0.2UNKNOWN
Ubuntu20.10noarchexiv2< 0.27.3-3ubuntu0.2UNKNOWN
Ubuntu20.10noarchexiv2-dbgsym< 0.27.3-3ubuntu0.2UNKNOWN
Ubuntu20.10noarchlibexiv2-27-dbgsym< 0.27.3-3ubuntu0.2UNKNOWN
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7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

77.5%