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HistoryAug 22, 2023 - 7:16 p.m.
CVE-2020-21679
graphicsmagick
buffer overflow
writepcximage
pcx.c
denial of service
crafted image file
CVSS3
5.5
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
AI Score
5.6
Confidence
High
EPSS
0.001
Percentile
48.9%
Buffer Overflow vulnerability in WritePCXImage function in pcx.c in GraphicsMagick 1.4 allows remote attackers to cause a denial of service via converting of crafted image file to pcx format.
Affected configurations
Node
graphicsmagickgraphicsmagickMatch1.4
| Vendor | Product | Version | CPE |
|---|---|---|---|
| graphicsmagick | graphicsmagick | 1.4 | cpe:2.3:a:graphicsmagick:graphicsmagick:1.4:*:*:*:*:*:*:* |
Related
nessus
nessus
openSUSE 15 Security Update : ImageMagick (SUSE-SU-2023:3792-1)
2023-09-27 00:00:00
SUSE SLED12 / SLES12 Security Update : ImageMagick (SUSE-SU-2023:3739-1)
2023-09-23 00:00:00
Amazon Linux AMI : GraphicsMagick (ALAS-2023-1806)
2023-08-23 00:00:00
cvelist
cvelist
CVE-2020-21679
2023-08-22 00:00:00
ubuntucve
ubuntucve
CVE-2020-21679
2023-08-22 00:00:00
cve
cve
CVE-2020-21679
2023-08-22 19:16:13
debiancve
debiancve
CVE-2020-21679
2023-08-22 19:16:13
prion
prion
Buffer overflow
2023-08-22 19:16:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2023:3739-1)
2023-09-25 00:00:00
openSUSE: Security Advisory for ImageMagick (SUSE-SU-2023:3792-1)
2024-03-04 00:00:00
SUSE: Security Advisory (SUSE-SU-2023:4634-1)
2023-12-04 00:00:00
amazon
amazon
Important: GraphicsMagick
2023-08-17 11:39:00
CVSS3
5.5
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
AI Score
5.6
Confidence
High
EPSS
0.001
Percentile
48.9%
Related for NVD:CVE-2020-21679