CVE-2021-36083

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
KDE KImageFormats 5.70.0 through 5.81.0 has a stack-based buffer overflow in XCFImageFormat::loadTileRLE.
Overview
  • CVE ID
  • CVE-2021-36083
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-07-01T03:15:08
  • Last Modified Date
  • 2021-07-08T17:36:28
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:kde:kimageformats:*:*:*:*:*:*:*:* 1 OR 5.70.0 5.81.0
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://invent.kde.org/frameworks/kimageformats/commit/297ed9a2fe339bfe36916b9fce628c3242e5be0f Patch Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/kimageformats/OSV-2021-695.yaml Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33742 Exploit Issue Tracking Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-36083
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36083
History
Created Old Value New Value Data Type Notes
2022-05-10 07:08:25 Added to TrackCVE
2022-12-05 05:18:24 2021-07-01T03:15Z 2021-07-01T03:15:08 CVE Published Date updated
2022-12-05 05:18:24 2021-07-08T17:36:28 CVE Modified Date updated
2022-12-05 05:18:24 Analyzed Vulnerability Status updated