CVE-2009-2867 — Cisco IOS vulnerability

CWE-3994 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.7%
top 27.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS
Timeline
PublishedSep 28
Latest updateMay 2

Description

Unspecified vulnerability in Cisco IOS 12.2XNA, 12.2XNB, 12.2XNC, 12.2XND, 12.4T, 12.4XZ, and 12.4YA, when Zone-Based Policy Firewall SIP Inspection is enabled, allows remote attackers to cause a denial of service (device reload) via a crafted SIP transit packet, aka Bug ID CSCsr18691.

CVSS vector

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

Affected Packages1 packages

▶NVDcisco/ios8 versions+7

🔴Vulnerability Details

2
GHSA
GHSA-6fp8-mc4g-xqxw: Unspecified vulnerability in Cisco IOS 12↗2022-05-02
▶
CVEList
CVE-2009-2867: Unspecified vulnerability in Cisco IOS 12↗2009-09-28
▶

📋Vendor Advisories

1
Cisco
Cisco IOS Software Zone-Based Policy Firewall Vulnerability↗2009-09-23
▶
CVE-2009-2867 — Cisco IOS vulnerability | cvebase