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Unrated severityNVD Advisory· Published Jun 19, 2015· Updated Jun 17, 2026

CVE-2015-4191

CVE-2015-4191

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Cisco Systems, Inc./iOS Xr2 versions
cpe:2.3:o:cisco:ios_xr:5.2.1:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:ios_xr:5.2.1:*:*:*:*:*:*:*
- (no CPE)range: =5.2.1

Patches

Vulnerability mechanics

References

3

tools.cisco.com/security/center/viewAlert.xnvdVendor Advisory
www.securityfocus.com/bid/75260nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1032615nvdThird Party AdvisoryVDB Entry

News mentions

0

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