USN-5777-2

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Source
https://ubuntu.com/security/notices/USN-5777-2
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5777-2.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5777-2
Related
Published
2022-12-14T09:15:09.216945Z
Modified
2022-12-14T09:15:09.216945Z
Summary
pillow-python2 vulnerabilities
Details

USN-5777-1 fixed vulnerabilities in Pillow (Python 3). This update provides the corresponding updates for Pillow (Python 2) in Ubuntu 20.04 LTS.

Original advisory details:

It was discovered that Pillow incorrectly handled the deletion of temporary files when using a temporary directory that contains spaces. An attacker could possibly use this issue to delete arbitrary files. This issue only affected Ubuntu 20.04 LTS. (CVE-2022-24303)

It was discovered that Pillow incorrectly handled the decompression of highly compressed GIF data. An attacker could possibly use this issue to cause Pillow to crash, resulting in a denial of service. (CVE-2022-45198)

References

Affected packages

Ubuntu:Pro:20.04:LTS / pillow-python2

Package

Name
pillow-python2
Purl
pkg:deb/ubuntu/pillow-python2@6.2.1-3ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.1-3ubuntu0.1~esm1

Affected versions

6.*

6.2.1-3~build1
6.2.1-3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm1",
            "binary_name": "python-pil"
        },
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm1",
            "binary_name": "python-pil-dbg"
        },
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm1",
            "binary_name": "python-pil.imagetk"
        },
        {
            "binary_version": "6.2.1-3ubuntu0.1~esm1",
            "binary_name": "python-pil.imagetk-dbg"
        }
    ]
}