CVE-2011-0943 — Cisco IOS XR vulnerability

CWE-3993 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 37.62%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS XR
Timeline
PublishedMay 31
Latest updateMay 17

Description

Cisco IOS XR 3.8.3, 3.8.4, and 3.9.1 allows remote attackers to cause a denial of service (NetIO process restart or device reload) via a crafted IPv4 packet, aka Bug ID CSCth44147.

CVSS vector

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

Affected Packages1 packages

▶NVDcisco/ios_xr3.8.3, 3.8.4, 3.9.1+2

🔴Vulnerability Details

2
GHSA
GHSA-ffvc-g9gh-g33r: Cisco IOS XR 3↗2022-05-17
▶
CVEList
CVE-2011-0943: Cisco IOS XR 3↗2011-05-31
▶
CVE-2011-0943 — Cisco IOS XR vulnerability | cvebase