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Debian LTS Advisory DLA-2893-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/               Emilio Pozuelo Monfort
January 23, 2022                              https://wiki.debian.org/LTS
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Package        : pillow
Version        : 4.0.0-4+deb9u4
CVE ID         : CVE-2022-22815 CVE-2022-22816 CVE-2022-22817

Multiple security issues were discovered in Pillow, a Python imaging
library, which could result in denial of service and potentially
the execution of arbitrary code if malformed images are processed.

For Debian 9 stretch, these problems have been fixed in version
4.0.0-4+deb9u4.

We recommend that you upgrade your pillow packages.

For the detailed security status of pillow please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/pillow

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS