CVE-2011-2549 — Cisco IOS XR vulnerability

3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.7%
top 27.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS XR
Timeline
PublishedJul 28
Latest updateMay 17

Description

Unspecified vulnerability in Cisco IOS XR 4.1.x before 4.1.1 on Cisco Aggregation Services Routers (ASR) 9000 series devices allows remote attackers to cause a denial of service (line-card reload) via an IPv4 packet, aka Bug ID CSCtr26695.

CVSS vector

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

Affected Packages1 packages

▶NVDcisco/ios_xr4.1.0

🔴Vulnerability Details

2
GHSA
GHSA-hw43-vchf-c8qg: Unspecified vulnerability in Cisco IOS XR 4↗2022-05-17
▶
CVEList
CVE-2011-2549: Unspecified vulnerability in Cisco IOS XR 4↗2011-07-28
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CVE-2011-2549 — Cisco IOS XR vulnerability | cvebase