CVE-2018-18023
published 2018-10-07CVE-2018-18023: In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of…
PriorityP424medium6.5CVSS 3.0
AVNACLPRNUIRSUCNINAH
EPSS
1.48%
70.8th percentile
In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of service via a crafted SVG image file.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | imagemagick | < imagemagick 8:6.9.10.14+dfsg-1 (bookworm) | imagemagick 8:6.9.10.14+dfsg-1 (bookworm) |
| imagemagick | imagemagick | — | — |
| imagemagick | imagemagick | >= 0 < 8:6.9.10.14+dfsg-1 | 8:6.9.10.14+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.9.10.14+dfsg-1 | 8:6.9.10.14+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.9.10.14+dfsg-1 | 8:6.9.10.14+dfsg-1 |
| imagemagick | imagemagick | >= 0 < 8:6.9.10.14+dfsg-1 | 8:6.9.10.14+dfsg-1 |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/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_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
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GHSA
GHSA-4m78-fr6r-52pp: In ImageMagick 7
ghsa_unreviewed·2022-05-14
CVE-2018-18023 [MEDIUM] CWE-125 GHSA-4m78-fr6r-52pp: In ImageMagick 7
In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of service via a crafted SVG image file.
OSV
CVE-2018-18023: In ImageMagick 7
osv·2018-10-07·CVSS 6.5
CVE-2018-18023 [MEDIUM] CVE-2018-18023: In ImageMagick 7
In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of service via a crafted SVG image file.
Ubuntu
ImageMagick vulnerabilities
vendor_ubuntu·2019-06-25
CVE-2017-12805 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.
Due to a large number of issues discovered in GhostScript that prevent it
from being used by ImageMagick safely, the update for Ubuntu 18.10 and
Ubuntu 19.04 includes a default policy change that disables support for the
Postscript and PDF formats in ImageMagick. This policy can be overridden if
necessary by using an alternate ImageMagick policy configuration.
Instructions
Red Hat
ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c
vendor_redhat·2018-10-05·CVSS 6.5
CVE-2018-18023 [MEDIUM] CWE-122 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c
ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c
In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of service via a crafted SVG image file.
Statement: This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5, 6, and 7.
Package: ImageMagick (Red Hat Enterprise Linux 5) - Not affected
Package: ImageMagick (Red Hat Enterprise Linux 6) - Not affected
Package: ImageMagick (Red Hat Enterprise Linux 7) - Not affected
Debian
CVE-2018-18023: imagemagick - In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGSt...
vendor_debian·2018·CVSS 6.5
CVE-2018-18023 [MEDIUM] CVE-2018-18023: imagemagick - In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGSt...
In ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of service via a crafted SVG image file.
Scope: local
bookworm: resolved (fixed in 8:6.9.10.14+dfsg-1)
bullseye: resolved (fixed in 8:6.9.10.14+dfsg-1)
forky: resolved (fixed in 8:6.9.10.14+dfsg-1)
sid: resolved (fixed in 8:6.9.10.14+dfsg-1)
trixie: resolved (fixed in 8:6.9.10.14+dfsg-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-18023 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c [fedora-all]
bugzilla·2018-10-08·CVSS 6.5
CVE-2018-18023 [MEDIUM] CVE-2018-18023 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c [fedora-all]
CVE-2018-18023 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this iss
Bugzilla
CVE-2018-18023 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c
bugzilla·2018-10-08·CVSS 6.5
CVE-2018-18023 [MEDIUM] CVE-2018-18023 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c
CVE-2018-18023 ImageMagick: heap-based buffer over-read in the SVGStripString function of coders/svg.c
A flaw was found in ImageMagick 7.0.8-13 Q16, there is a heap-based buffer over-read in the SVGStripString function of coders/svg.c, which allows attackers to cause a denial of service via a crafted SVG image file.
References:
https://github.com/ImageMagick/ImageMagick/issues/1336
Upstream Patches:
https://github.com/ImageMagick/ImageMagick6/commit/a5db4873626f702d2ddd8bc293573493e0a412c0
https://github.com/ImageMagick/ImageMagick/commit/5d71e23b853461dd3628cd1218834fcf13938365
Discussion:
Created ImageMagick tracking bugs for this issue:
Affects: fedora-all [bug 1637187]
---
Statement:
This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linu
2018-10-07
Published