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CVE-2018-14553

nvd nist
Published: Feb 11, 2020Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).

Affected (10)

Products: Libgd: Libgd · Fedoraproject: Fedora · Canonical: Ubuntu Linux · +2 more
Show all products
Libgd: Libgd · Fedoraproject: Fedora · Canonical: Ubuntu Linux · Debian: Debian Linux · Opensuse: Leap
Libgd
1 product
Libgd
Fedoraproject
1 product
Fedora
Canonical
1 product
Ubuntu Linux
Debian
1 product
Debian Linux
Opensuse
1 product
Leap
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Libgd
Libgd
From 2.1.1 to 2.2.5
Libgd
Version 2.1.0
Libgd
Version 2.1.0 rc2
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Fedora
Version 32
Configuration C
4 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Ubuntu Linux
Version 14.04
Ubuntu Linux
Version 16.04
Ubuntu Linux
Version 18.04
Ubuntu Linux
Version 19.10
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 8.0
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
Leap
Version 15.1

Related CWEs

CWE-476
NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.

References (18)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Issue TrackingPermissions Required
Source: cve@mitre.org
PatchThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingPermissions Required
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.