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ubuntuUbuntuUSN-5068-1
HistorySep 08, 2021 - 12:00 a.m.

GD library vulnerabilities

2021-09-0800:00:00
ubuntu.com
86

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.4%

Releases

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

Packages

  • libgd2 - GD Graphics Library

Details

It was discovered that GD Graphics Library incorrectly handled certain GD and GD2 files.
An attacker could possibly use this issue to cause a crash or expose sensitive information.
This issue only affected Ubuntu 20.04 LTS, Ubuntu 18.04 LTS, Ubuntu 16.04 ESM, and Ubuntu 14.04 ESM.
(CVE-2017-6363)

It was discovered that GD Graphics Library incorrectly handled certain TGA files.
An attacker could possibly use this issue to cause a denial of service or
expose sensitive information. (CVE-2021-381)

It was discovered that GD Graphics Library incorrectly handled certain files.
An attacker could possibly use this issue to cause a crash.
(CVE-2021-40145)

OSVersionArchitecturePackageVersionFilename
Ubuntu21.04noarchlibgd3< 2.3.0-2ubuntu0.1UNKNOWN
Ubuntu21.04noarchlibgd-dev< 2.3.0-2ubuntu0.1UNKNOWN
Ubuntu21.04noarchlibgd-tools< 2.3.0-2ubuntu0.1UNKNOWN
Ubuntu21.04noarchlibgd-tools-dbgsym< 2.3.0-2ubuntu0.1UNKNOWN
Ubuntu21.04noarchlibgd3-dbgsym< 2.3.0-2ubuntu0.1UNKNOWN
Ubuntu20.04noarchlibgd3< 2.2.5-5.2ubuntu2.1UNKNOWN
Ubuntu20.04noarchlibgd-dev< 2.2.5-5.2ubuntu2.1UNKNOWN
Ubuntu20.04noarchlibgd-tools< 2.2.5-5.2ubuntu2.1UNKNOWN
Ubuntu20.04noarchlibgd-tools-dbgsym< 2.2.5-5.2ubuntu2.1UNKNOWN
Ubuntu20.04noarchlibgd3-dbgsym< 2.2.5-5.2ubuntu2.1UNKNOWN
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8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.4%