-----BEGIN PGP SIGNATURE-----
wsB5BAABCAAjFiEE5rkwSLC9ntq84w397Dtram9gyMMFAmYmlvIFAwAAAAAACgkQ7Dtram9gyMOG
DAf/RkP56SByuvbVH/xMvuw8/IZ888yxW/XKxgQVcrEl7Xvml7MgYGuSYRC/tYBwGbd5KnCQPZp6
hjcdFNq8xUuA3M5GGtZC67t83eD0d+X3tjoTEoKEQXOK9HKLHbY8Mo6hZGByd3m2m9cE6RHyaMBf
+AQ4gYiBKjIy1/6fRZ5gR8vt8aDBb8cDntMJPfvYIMYIPDbWNKFh0/89s3RzqSwGkEFUwwJ6PwcK
+MLbge13MJGD5XRA41x79JLqzyiW5pdSidcRPSynAI5TnlyBnhv3eYvGPodXo5DL0pzDuQjeOz/w
riqGi/QJgrUntTfaQokHbJF9OsZzKkXBO2VlYqMTww==
=gLkn
-----END PGP SIGNATURE-----
==========================================================================
Ubuntu Security Notice USN-6744-2
April 22, 2024
pillow vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS (Available with Ubuntu Pro)
Summary:
Pillow could be made to crash or run programs as an administrator
if it opened a specially crafted file.
Software Description:
- pillow-python2: Python Imaging Library (Pillow fork)
Details:
USN-6744-1 fixed a vulnerability in Pillow (Python 3). This update
provides the corresponding updates for Pillow (Python 2) in
Ubuntu 20.04 LTS.
Original advisory details:
Hugo van Kemenade discovered that Pillow was not properly performing
bounds checks when processing an ICC file, which could lead to a buffer
overflow. If a user or automated system were tricked into processing a
specially crafted ICC file, an attacker could possibly use this issue
to cause a denial of service or execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS (Available with Ubuntu Pro):
python-pil 6.2.1-3ubuntu0.1~esm2
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-6744-2
https://ubuntu.com/security/notices/USN-6744-1
CVE-2024-28219
No comments:
Post a Comment