CVE-2013-5565
CVE-2013-5565 is a medium-severity vulnerability in Cisco Ios Xr with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.3)
- EPSS exploit prediction: 1% (64th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Cisco Ios Xr
- Published:
- Last modified:
Description
The OSPFv3 functionality in Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (process crash) via a malformed LSA Type-1 packet, aka Bug ID CSCuj82176.
Frequently asked questions
- What is CVE-2013-5565?
- The OSPFv3 functionality in Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (process crash) via a malformed LSA Type-1 packet, aka Bug ID CSCuj82176.
- How severe is CVE-2013-5565?
- CVE-2013-5565 has a CVSS 2.0 base score of 4.3, rated medium severity.
- Is CVE-2013-5565 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2013-5565?
- CVE-2013-5565 affects Cisco Ios Xr. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2013-5565?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2013-5565 published?
- CVE-2013-5565 was published on 2013-11-08 and last updated on 2026-06-16.
References
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5565
- http://tools.cisco.com/security/center/viewAlert.x?alertId=31675
Affected products (1)
- cpe:2.3:o:cisco:ios_xr:5.1.0:*:*:*:*:*:*:*
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