vulnerability
Cisco UCS Device: Authentication Bypass by Spoofing (CVE-2020-10136)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jun 2, 2020 | Jun 17, 2020 | Jun 19, 2024 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 2, 2020
Added
Jun 17, 2020
Modified
Jun 19, 2024
Description
IP-in-IP protocol specifies IP Encapsulation within IP standard (RFC 2003, STD 1) that decapsulate and route IP-in-IP traffic is vulnerable to spoofing, access-control bypass and other unexpected behavior due to the lack of validation to verify network packets before decapsulation and routing.
Solution(s)
cisco-ucs-device-upgrade-3_2-3ocisco-ucs-device-upgrade-4_0-4icisco-ucs-device-upgrade-4_1-1d
References
- CERT-VN-636397
- CVE-2020-10136
- https://attackerkb.com/topics/CVE-2020-10136
- URL-https://datatracker.ietf.org/doc/html/rfc6169
- URL-https://kb.cert.org/vuls/id/636397/
- URL-https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-ipip-dos-kCT9X4
- URL-https://www.digi.com/resources/security
- URL-https://www.kb.cert.org/vuls/id/636397

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