USN-6744-2

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Source

https://ubuntu.com/security/notices/USN-6744-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6744-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6744-2

Related

Published

2024-04-22T13:46:57.070789Z

Modified

2024-04-22T13:46:57.070789Z

Summary

pillow vulnerability

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.

References

Affected packages

Ubuntu:Pro:20.04:LTS / pillow-python2

Package

Name: pillow-python2
Purl: pkg:deb/ubuntu/pillow-python2?arch=src?distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.2.1-3ubuntu0.1~esm2

Affected versions

6.*

6.2.1-3~build1

6.2.1-3

6.2.1-3ubuntu0.1~esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm2",
            "binary_name": "python-pil"
        },
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm2",
            "binary_name": "python-pil-dbg"
        },
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm2",
            "binary_name": "python-pil.imagetk"
        },
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm2",
            "binary_name": "python-pil.imagetk-dbg"
        }
    ]
}