CVE-2011-3281 — Cisco IOS vulnerability

4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 63.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS
Timeline
PublishedOct 3
Latest updateMay 17

Description

Unspecified vulnerability in Cisco IOS 15.0 through 15.1, in certain HTTP Layer 7 Application Control and Inspection configurations, allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTP packet, aka Bug ID CSCto68554.

CVSS vector

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

Affected Packages1 packages

▶NVDcisco/ios11 versions+10

🔴Vulnerability Details

2
GHSA
GHSA-24w7-96v7-q6x3: Unspecified vulnerability in Cisco IOS 15↗2022-05-17
▶
CVEList
CVE-2011-3281: Unspecified vulnerability in Cisco IOS 15↗2011-10-03
▶

📋Vendor Advisories

1
Cisco
Cisco IOS Software IPS and Zone Based Firewall Vulnerabilities↗2011-09-28
▶
CVE-2011-3281 — Cisco IOS vulnerability | cvebase