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CVE-2013-5474

Description

Race condition in the IPv6 virtual fragmentation reassembly (VFR) implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.3 allows remote attackers to cause a denial of service (device reload or hang) via fragmented IPv6 packets, aka Bug ID CSCud64812.

Risk Information

Base Score
5.9
MODERATE
Vector
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.33

Associated Vulnerability

VulnerabilityOS Platform
Cisco IOS Software IPv6 Virtual Fragmentation Reassembly Denial of Service Vulnerability For Cisco IOSNCM
Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition) Vulnerability (CVE-2013-5474)NCM

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-1706090Security Update for Cisco IOS Amsterdam-17.2.1r

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234