CVE-2014-2112 — Improper Input Validation in Cisco IOS

CWE-20 — Improper Input ValidationCWE-3995 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 38.21%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS
Timeline
PublishedMar 27
Latest updateMay 17

Description

The SSL VPN (aka WebVPN) feature in Cisco IOS 15.1 through 15.4 allows remote attackers to cause a denial of service (memory consumption) via crafted HTTP requests, aka Bug ID CSCuf51357.

CVSS vector

AV:N/AC:L/C:N/I:N/A:CExploitability: 10.0 | Impact: 6.9

Affected Packages1 packages

▶NVDcisco/ios4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-8gr9-f6w2-pprx: The SSL VPN (aka WebVPN) feature in Cisco IOS 15↗2022-05-17
▶
CVEList
CVE-2014-2112: The SSL VPN (aka WebVPN) feature in Cisco IOS 15↗2014-03-27
▶

📋Vendor Advisories

2
CISA ICS
Rockwell Automation Stratix 5900↗2017-05-10
▶
Cisco
Cisco IOS Software SSL VPN Denial of Service Vulnerability↗2014-03-26
▶
CVE-2014-2112 — Improper Input Validation in Cisco IOS | cvebase