CVE-2012-3893 — Cisco IOS vulnerability

3 documents3 sources
Severity
6.3MEDIUMNVD
EPSS
0.3%
top 43.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS
Timeline
PublishedSep 16
Latest updateMay 17

Description

The FlexVPN implementation in Cisco IOS 15.2 and 15.3 allows remote authenticated users to cause a denial of service (spoke crash) via spoke-to-spoke traffic, aka Bug ID CSCtz02622.

CVSS vector

AV:N/AC:M/C:N/I:N/A:CExploitability: 6.8 | Impact: 6.9

Affected Packages1 packages

▶NVDcisco/ios15.2, 15.3+1

🔴Vulnerability Details

2
GHSA
GHSA-wwff-vvq2-6hmg: The FlexVPN implementation in Cisco IOS 15↗2022-05-17
▶
CVEList
CVE-2012-3893: The FlexVPN implementation in Cisco IOS 15↗2012-09-16
▶
CVE-2012-3893 — Cisco IOS vulnerability | cvebase