CVE-2019-11505

Public Exploit

Description

In GraphicsMagick from version 1.3.8 to 1.4 snapshot-20190403 Q8, there is a heap-based buffer overflow in the function WritePDBImage of coders/pdb.c, which allows an attacker to cause a denial of service or possibly have unspecified other impact via a crafted image file. This is related to MagickBitStreamMSBWrite in magick/bit_stream.c.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.29% Top 25%
Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory ubuntu.com Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://sourceforge.net/p/graphicsmagick/bugs/605/ third party advisory exploit
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/85f5bdcd246a patch
http://www.securityfocus.com/bid/108063 broken link third party advisory vdb entry
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00021.html vendor advisory mailing list third party advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00020.html vendor advisory mailing list third party advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00027.html third party advisory mailing list
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00055.html vendor advisory mailing list third party advisory
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00057.html vendor advisory mailing list third party advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00001.html vendor advisory mailing list third party advisory
https://usn.ubuntu.com/4207-1/ third party advisory vendor advisory
https://www.debian.org/security/2020/dsa-4640 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-11505?
CVE-2019-11505 has been scored as a high severity vulnerability.
How to fix CVE-2019-11505?
To fix CVE-2019-11505, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-11505 being actively exploited in the wild?
It is possible that CVE-2019-11505 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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