UBUNTU-CVE-2020-35654

Source
https://ubuntu.com/security/CVE-2020-35654
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-35654.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-35654
Upstream
Downstream
Related
Published
2021-01-12T09:15:00Z
Modified
2025-07-18T16:46:15Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

In Pillow before 8.1.0, TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode.

References

Affected packages

Ubuntu:20.04:LTS / pillow

Package

Name
pillow
Purl
pkg:deb/ubuntu/pillow@7.0.0-4ubuntu0.2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.0.0-4ubuntu0.2

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "python-pil-doc",
            "binary_version": "7.0.0-4ubuntu0.2"
        },
        {
            "binary_name": "python3-pil",
            "binary_version": "7.0.0-4ubuntu0.2"
        },
        {
            "binary_name": "python3-pil-dbg",
            "binary_version": "7.0.0-4ubuntu0.2"
        },
        {
            "binary_name": "python3-pil.imagetk",
            "binary_version": "7.0.0-4ubuntu0.2"
        },
        {
            "binary_name": "python3-pil.imagetk-dbg",
            "binary_version": "7.0.0-4ubuntu0.2"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / pillow-python2

Package

Name
pillow-python2
Purl
pkg:deb/ubuntu/pillow-python2@6.2.1-3ubuntu0.1~esm2?arch=source&distro=esm-apps/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
6.2.1-3ubuntu0.1~esm1
6.2.1-3ubuntu0.1~esm2