CVE-2019-11505: Buffer Overflow
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/bitstream.c.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2019-11505?
CVE-2019-11505 is a heap-based buffer overflow vulnerability in GraphicsMagick.
What is the severity of CVE-2019-11505?
The severity of CVE-2019-11505 is high.
How does CVE-2019-11505 impact the system?
CVE-2019-11505 allows an attacker to cause a denial of service or possibly have unspecified other impact via a crafted image file.
Which versions of GraphicsMagick are affected by CVE-2019-11505?
GraphicsMagick versions 1.3.8 to 1.4 snapshot-20190403 Q8 are affected by CVE-2019-11505.
How can I fix CVE-2019-11505?
To fix CVE-2019-11505, update GraphicsMagick to version 1.4+really1.3.35-1~deb10u2 or higher.