CVE-2012-5030 : Cisco IOS before 15.2(4)S6 does not initialize an unspecified variable, which mi

Cisco IOS before 15.2(4)S6 does not initialize an unspecified variable, which might allow remote authenticated users to cause a denial of service (CPU consumption, watchdog timeout, crash) by walking specific SNMP objects.

Published 2017-08-02 19:29:00

Updated 2017-08-04 16:04:33

Source Cisco Systems, Inc.

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2012-5030

Cisco » IOS
Versions up to, including, (<=) 15.2\(4\)s5
cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2012-5030

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 43 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2012-5030

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:L/Au:S/C:N/I:N/A:C	8.0	6.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: None Integrity Impact: None Availability Impact: Complete
6.5	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2012-5030

CWE-399

Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-5030

https://www.cisco.com/c/en/us/td/docs/ios/15_2s/release/notes/15_2s_rel_notes/15_2s_caveats_15_2_4s.html

Cross-Platform Release Notes for Cisco IOS Release 15.2S - Release 15.2(4)S Caveats [Cisco IOS 15.2S] - Cisco
Patch;Vendor Advisory

Jump to

Vulnerability Details : CVE-2012-5030

Products affected by CVE-2012-5030

Exploit prediction scoring system (EPSS) score for CVE-2012-5030

CVSS scores for CVE-2012-5030

CWE ids for CVE-2012-5030

References for CVE-2012-5030