CVE-2020-27762
published 2020-12-03CVE-2020-27762: A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in…
PriorityP421medium5.5CVSS 3.1
AVLACLPRNUIRSUCNINAH
EPSS
1.09%
62.0th percentile
A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | imagemagick | < imagemagick 8:6.9.11.24+dfsg-1 (bookworm) | imagemagick 8:6.9.11.24+dfsg-1 (bookworm) |
| imagemagick | imagemagick | < 6.9.10-68 | 6.9.10-68 |
| imagemagick | imagemagick | — | — |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.24+dfsg-1 | 8:6.9.11.24+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.24+dfsg-1 | 8:6.9.11.24+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.24+dfsg-1 | 8:6.9.11.24+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.24+dfsg-1 | 8:6.9.11.24+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.8.9.9-7ubuntu5.16+esm2 | 8:6.8.9.9-7ubuntu5.16+esm2 |
| imagemagick | imagemagick | >= 7.0.0-0 < 7.0.8-68 | 7.0.8-68 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv6.5MEDIUM
vendor_ubuntu6.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Ubuntu
ImageMagick vulnerabilities
vendor_ubuntu·2024-10-15
CVE-2019-7398 ImageMagick vulnerabilities
Title: ImageMagick vulnerabilities
Summary: Several security issues were fixed in ImageMagick.
It was discovered that ImageMagick incorrectly handled certain
malformed image files. If a user or automated system using ImageMagick
were tricked into processing a specially crafted file, an attacker could
exploit this to cause a denial of service or affect the reliability of the
system. The vulnerabilities included memory leaks, buffer overflows, and
improper handling of pixel data.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
ImageMagick vulnerabilities
vendor_ubuntu·2022-03-18·CVSS 6.5
CVE-2017-13144 [MEDIUM] ImageMagick vulnerabilities
Title: ImageMagick vulnerabilities
Summary: Several security issues were fixed in ImageMagick.
It was discovered that ImageMagick incorrectly handled certain values
when processing XPM image data or large images. If a user or automated
system using ImageMagick were tricked into opening a specially crafted
image, an attacker could exploit this to cause a denial of service or
possibly execute code with the privileges of the user invoking the program.
(CVE-2020-19667, CVE-2017-13144)
Suhwan Song discovered that ImageMagick incorrectly handled memory
when processing PNG,PALM,MIFF image data. If a user or automated system
using ImageMagick were tricked into opening a specially crafted image,
an attacker could exploit this to cause a denial of service or possibly
execute code with the privile
Ubuntu
ImageMagick vulnerabilities
vendor_ubuntu·2021-06-15
CVE-2020-27757 ImageMagick vulnerabilities
Title: ImageMagick vulnerabilities
Summary: Several security issues were fixed in ImageMagick.
It was discovered that ImageMagick incorrectly handled certain malformed
image files. If a user or automated system using ImageMagick were tricked
into opening a specially crafted image, an attacker could exploit this to
cause a denial of service or possibly execute code with the privileges of
the user invoking the program.
Instructions: In general, a standard system update will make all the necessary changes.
Debian
CVE-2020-27762: imagemagick - A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a craft...
vendor_debian·2020·CVSS 5.5
CVE-2020-27762 [MEDIUM] CVE-2020-27762: imagemagick - A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a craft...
A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
Scope: local
bookworm: resolved (fixed in 8:6.9.11.24+dfsg-1)
bullseye: resolved (fixed in 8:6.9.11.24+dfsg-1)
forky: resolved (fixed in 8:6.9.11.24+dfsg-1)
sid: resolved (fixed in 8:6.9.11.24+dfsg-1)
trixie: resolved (fixed in 8:6.9.11.24+dfsg-1)
Red Hat
ImageMagick: outside the range of representable values of type 'unsigned char' at coders/hdr.c
vendor_redhat·2019-10-03·CVSS 5.5
CVE-2020-27762 [MEDIUM] CWE-190 ImageMagick: outside the range of representable values of type 'unsigned char' at coders/hdr.c
ImageMagick: outside the range of representable values of type 'unsigned char' at coders/hdr.c
A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to applica
GHSA
GHSA-cw46-r5fw-qmfj: A flaw was found in ImageMagick in coders/hdr
ghsa_unreviewed·2022-05-24
CVE-2020-27762 [MEDIUM] CWE-190 GHSA-cw46-r5fw-qmfj: A flaw was found in ImageMagick in coders/hdr
A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
OSV
imagemagick vulnerabilities
osv·2022-03-18·CVSS 6.5
CVE-2020-19667 [MEDIUM] imagemagick vulnerabilities
imagemagick vulnerabilities
It was discovered that ImageMagick incorrectly handled certain values
when processing XPM image data or large images. If a user or automated
system using ImageMagick were tricked into opening a specially crafted
image, an attacker could exploit this to cause a denial of service or
possibly execute code with the privileges of the user invoking the program.
(CVE-2020-19667, CVE-2017-13144)
Suhwan Song discovered that ImageMagick incorrectly handled memory
when processing PNG,PALM,MIFF image data. If a user or automated system
using ImageMagick were tricked into opening a specially crafted image,
an attacker could exploit this to cause a denial of service or possibly
execute code with the privileges of the user invoking the program.
(CVE-2020-25664, CVE-2020-2566
OSV
CVE-2020-27762: A flaw was found in ImageMagick in coders/hdr
osv·2020-12-03·CVSS 5.5
CVE-2020-27762 [MEDIUM] CVE-2020-27762: A flaw was found in ImageMagick in coders/hdr
A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
No detection rules found.
No public exploits indexed.
https://bugzilla.redhat.com/show_bug.cgi?id=1894680https://lists.debian.org/debian-lts-announce/2021/03/msg00030.htmlhttps://lists.debian.org/debian-lts-announce/2023/03/msg00008.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=1894680https://lists.debian.org/debian-lts-announce/2021/03/msg00030.htmlhttps://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
2020-12-03
Published