CVE-2021-3605

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
There's a flaw in OpenEXR's rleUncompress functionality in versions prior to 3.0.5. An attacker who is able to submit a crafted file to an application linked with OpenEXR could cause an out-of-bounds read. The greatest risk from this flaw is to application availability.
Overview
  • CVE ID
  • CVE-2021-3605
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-25T19:15:14
  • Last Modified Date
  • 2023-02-03T20:44:58
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:openexr:openexr:*:*:*:*:*:*:*:* 1 OR 3.0.5
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* 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
History
Created Old Value New Value Data Type Notes
2022-05-10 15:52:01 Added to TrackCVE
2022-12-05 09:05:32 2021-08-25T19:15Z 2021-08-25T19:15:14 CVE Published Date updated
2022-12-05 09:05:32 2022-10-31T04:15:18 CVE Modified Date updated
2022-12-05 09:05:32 Undergoing Analysis Vulnerability Status updated
2022-12-05 09:05:36 References updated
2022-12-07 02:12:27 2022-12-07T01:34:27 CVE Modified Date updated
2022-12-07 02:12:27 Undergoing Analysis Analyzed Vulnerability Status updated
2022-12-11 05:12:38 2022-12-11T04:15:09 CVE Modified Date updated
2022-12-11 05:12:38 Analyzed Modified Vulnerability Status updated
2022-12-11 05:12:40 References updated
2022-12-11 07:12:31 Modified Undergoing Analysis Vulnerability Status updated
2022-12-12 03:13:26 2022-12-12T02:15:11 CVE Modified Date updated
2022-12-12 03:13:27 References updated
2023-02-03 21:12:16 2023-02-03T20:44:58 CVE Modified Date updated
2023-02-03 21:12:16 Undergoing Analysis Analyzed Vulnerability Status updated
2023-02-03 21:12:16 Weakness Enumeration update