CVE-2021-28675

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.
Overview
  • CVE ID
  • CVE-2021-28675
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-06-02T15:15:07
  • Last Modified Date
  • 2021-09-14T17:38:19
Weakness Enumerations
CWE URL
CWE-252 http://cwe.mitre.org/data/definitions/252.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:python:pillow:*:*:*:*:*:*:*:* 1 OR 8.2.0
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-28675-fix-dos-in-psdimageplugin Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MQHA5HAIBOYI3R6HDWCLAGFTIQP767FL/ Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202107-33 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-28675
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28675
History
Created Old Value New Value Data Type Notes
2022-05-10 16:05:23 Added to TrackCVE
2022-12-05 03:26:01 2021-06-02T15:15Z 2021-06-02T15:15:07 CVE Published Date updated
2022-12-05 03:26:01 2021-09-14T17:38:19 CVE Modified Date updated
2022-12-05 03:26:01 Analyzed Vulnerability Status updated