CVE-2021-25316

CVSS V2 Low 2.1 CVSS V3 Low 3.3
Description
A Insecure Temporary File vulnerability in s390-tools of SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-SP2 allows local attackers to prevent VM live migrations This issue affects: SUSE Linux Enterprise Server 12-SP5 s390-tools versions prior to 2.1.0-18.29.1. SUSE Linux Enterprise Server 15-SP2 s390-tools versions prior to 2.11.0-9.20.1.
Overview
  • CVE ID
  • CVE-2021-25316
  • Assigner
  • meissner@suse.de
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-14T10:15:13
  • Last Modified Date
  • 2023-04-14T18:50:38
Weakness Enumerations
CWE URL
CWE-377 http://cwe.mitre.org/data/definitions/377.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:suse:s390-tools:*:*:*:*:*:*:*:* 1 OR 2.1.0-18.29.1
cpe:2.3:o:suse:linux_enterprise_server:15:sp5:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:suse:s390-tools:*:*:*:*:*:*:*:* 1 OR 2.11.0-9.20.1
cpe:2.3:o:suse:linux_enterprise_server:15:sp2:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • LOW
  • Base Score
  • 3.3
  • Base Severity
  • LOW
  • Exploitability Score
  • 1.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://bugzilla.suse.com/show_bug.cgi?id=1182777 Exploit Issue Tracking Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-25316
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25316
History
Created Old Value New Value Data Type Notes
2022-05-10 07:14:56 Added to TrackCVE
2022-12-06 01:53:53 security@suse.com meissner@suse.de CVE Assigner updated
2022-12-06 01:53:53 2021-04-14T10:15Z 2021-04-14T10:15:13 CVE Published Date updated
2022-12-06 01:53:53 2021-04-21T17:30:26 CVE Modified Date updated
2022-12-06 01:53:53 Analyzed Vulnerability Status updated
2023-01-19 14:09:59 2023-01-19T13:15:12 CVE Modified Date updated
2023-01-19 14:09:59 Analyzed Modified Vulnerability Status updated
2023-01-19 19:10:25 Modified Undergoing Analysis Vulnerability Status updated
2023-04-14 20:11:50 2023-04-14T18:50:38 CVE Modified Date updated
2023-04-14 20:11:50 Undergoing Analysis Analyzed Vulnerability Status updated