6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.012 Low
EPSS
Percentile
85.0%
Medium
Canonical Ubuntu
It was discovered that ImageMagick incorrectly handled certain PNG images. If a user or automated system were tricked into opening a specially crafted PNG file, an attacker could use this issue to cause ImageMagick to stop responding, resulting in a denial of service, or possibly obtain the contents of arbitrary files by including them into images. Update Instructions: Run sudo pro fix USN-5855-1
to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: libmagick+±6.q16hdri-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickwand-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick-6.q16 – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6-headers – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick-6-common – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6.q16-3-extra – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagick+±6-headers – 8:6.9.7.4+dfsg-16ubuntu6.15 libimage-magick-q16-perl – 8:6.9.7.4+dfsg-16ubuntu6.15 libimage-magick-perl – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagick+±dev – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickwand-6.q16-3 – 8:6.9.7.4+dfsg-16ubuntu6.15 perlmagick – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6.q16hdri-3-extra – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagick+±6.q16hdri-7 – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickwand-6.q16hdri-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickwand-6.q16-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6.q16-3 – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6.q16hdri-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagick+±6.q16-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick-6.q16hdri – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick-common – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6.q16-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick-doc – 8:6.9.7.4+dfsg-16ubuntu6.15 imagemagick-6-doc – 8:6.9.7.4+dfsg-16ubuntu6.15 libimage-magick-q16hdri-perl – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagick+±6.q16-7 – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6.q16hdri-3 – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-6-arch-config – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickwand-6.q16hdri-3 – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickcore-dev – 8:6.9.7.4+dfsg-16ubuntu6.15 libmagickwand-6-headers – 8:6.9.7.4+dfsg-16ubuntu6.15 No subscription required
CVEs contained in this USN include: CVE-2022-44267, CVE-2022-44268.
Severity is medium unless otherwise noted.
* All versions prior to 0.352.0
* All versions prior to 26.5.0
Users of affected products are strongly encouraged to follow the mitigations below. The Cloud Foundry project recommends upgrading the following releases:
* Upgrade all versions to 0.352.0 or greater
* Upgrade all versions to 26.5.0 or greater
2023-02-24: Initial vulnerability report published.
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.012 Low
EPSS
Percentile
85.0%