UBUNTU-CVE-2021-25291

Source
https://ubuntu.com/security/CVE-2021-25291
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-25291.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-25291
Related
Published
2021-03-03T00:00:00Z
Modified
2024-10-15T14:08:03Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is an out-of-bounds read in TiffreadRGBATile via invalid tile boundaries.

References

Affected packages

Ubuntu:20.04:LTS / pillow

Package

Name
pillow
Purl
pkg:deb/ubuntu/pillow?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.0.0-4ubuntu0.3

Affected versions

6.*

6.1.0-1
6.1.0-1build1
6.2.1-2

7.*

7.0.0-4
7.0.0-4build1
7.0.0-4ubuntu0.1
7.0.0-4ubuntu0.2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "7.0.0-4ubuntu0.3",
            "binary_name": "python-pil-doc"
        },
        {
            "binary_version": "7.0.0-4ubuntu0.3",
            "binary_name": "python3-pil"
        },
        {
            "binary_version": "7.0.0-4ubuntu0.3",
            "binary_name": "python3-pil-dbg"
        },
        {
            "binary_version": "7.0.0-4ubuntu0.3",
            "binary_name": "python3-pil.imagetk"
        },
        {
            "binary_version": "7.0.0-4ubuntu0.3",
            "binary_name": "python3-pil.imagetk-dbg"
        }
    ]
}

Ubuntu:20.04:LTS / pillow-python2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.1-3~build1
6.2.1-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}