CVE-2010-0565
CVE-2010-0565 is a high-severity vulnerability in Cisco Asa 5500 with a CVSS 2.0 base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 2.0 base score 7.8)
- EPSS exploit prediction: 3% (86th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Cisco Asa 5500
- Published:
- Last modified:
Description
Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.2 before 7.2(4.45), 8.0 before 8.0(4.44), 8.1 before 8.1(2.35), and 8.2 before 8.2(1.10), allows remote attackers to cause a denial of service (page fault and device reload) via a malformed DTLS message, aka Bug ID CSCtb64913 and "WebVPN DTLS Denial of Service Vulnerability."
Frequently asked questions
- What is CVE-2010-0565?
- Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.2 before 7.2(4.45), 8.0 before 8.0(4.44), 8.1 before 8.1(2.35), and 8.2 before 8.2(1.10), allows remote attackers to cause a denial of service (page fault and device reload) via a malformed DTLS message, aka Bug ID CSCtb64913 and "WebVPN DTLS Denial of Service Vulnerability."
- How severe is CVE-2010-0565?
- CVE-2010-0565 has a CVSS 2.0 base score of 7.8, rated high severity.
- Is CVE-2010-0565 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-0565?
- CVE-2010-0565 primarily affects Cisco Asa 5500. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2010-0565?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2010-0565 published?
- CVE-2010-0565 was published on 2010-02-19 and last updated on 2026-06-16.
References
- http://osvdb.org/62430
- http://secunia.com/advisories/38618
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1910c.shtml
- http://www.securityfocus.com/bid/38280
- http://www.securitytracker.com/id?1023612
- http://www.vupen.com/english/advisories/2010/0415
- https://exchange.xforce.ibmcloud.com/vulnerabilities/56339
Affected products (6)
- cpe:2.3:h:cisco:asa_5500:7.1:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:asa_5500:7.2:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:asa_5500:8.0:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:asa_5500:8.1:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:asa_5500:8.2:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:pix_500:*:*:*:*:*:*:*:*
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