CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
EPSS
Percentile
64.5%
Issue Overview:
DISPUTED gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor’s position is “The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.” (CVE-2021-40145)
Affected Packages:
gd
Issue Correction:
Run yum update gd to update your system.
New Packages:
i686:
gd-devel-2.0.35-11.11.amzn1.i686
gd-2.0.35-11.11.amzn1.i686
gd-progs-2.0.35-11.11.amzn1.i686
gd-debuginfo-2.0.35-11.11.amzn1.i686
src:
gd-2.0.35-11.11.amzn1.src
x86_64:
gd-devel-2.0.35-11.11.amzn1.x86_64
gd-2.0.35-11.11.amzn1.x86_64
gd-progs-2.0.35-11.11.amzn1.x86_64
gd-debuginfo-2.0.35-11.11.amzn1.x86_64
Red Hat: CVE-2021-40145
Mitre: CVE-2021-40145
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | gd-devel | < 2.0.35-11.11.amzn1 | gd-devel-2.0.35-11.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gd | < 2.0.35-11.11.amzn1 | gd-2.0.35-11.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gd-progs | < 2.0.35-11.11.amzn1 | gd-progs-2.0.35-11.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gd-debuginfo | < 2.0.35-11.11.amzn1 | gd-debuginfo-2.0.35-11.11.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | gd-devel | < 2.0.35-11.11.amzn1 | gd-devel-2.0.35-11.11.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gd | < 2.0.35-11.11.amzn1 | gd-2.0.35-11.11.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gd-progs | < 2.0.35-11.11.amzn1 | gd-progs-2.0.35-11.11.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gd-debuginfo | < 2.0.35-11.11.amzn1 | gd-debuginfo-2.0.35-11.11.amzn1.x86_64.rpm |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
EPSS
Percentile
64.5%