CVE-2015-4191 — Cisco IOS XR vulnerability

CWE-3994 documents4 sources
Severity
5.0MEDIUMNVD
EPSS
0.8%
top 26.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS XR
Timeline
PublishedJun 19
Latest updateMay 17

Description

Cisco IOS XR 5.2.1 allows remote attackers to cause a denial of service (ipv6_io service reload) via a malformed IPv6 packet, aka Bug ID CSCuq95565.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

â–¶NVDcisco/ios_xr5.2.1

🔴Vulnerability Details

2
GHSA
GHSA-574v-ffv3-5fcx: Cisco IOS XR 5↗2022-05-17
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CVEList
CVE-2015-4191: Cisco IOS XR 5↗2015-06-19
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📋Vendor Advisories

1
Cisco
Cisco IOS XR IPv6 Packet Processing Denial of Service Vulnerability↗2015-06-17
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CVE-2015-4191 — Cisco IOS XR vulnerability | cvebase