- Description
- Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node's Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node's DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 4
- Exploitability score
- 1.6
- Vector string
- CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
- Severity
- MEDIUM
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7ED07032-14A2-48C9-AE92-68A5E05DBA58",
"versionEndExcluding": "1.13.13"
},
{
"criteria": "cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:*",
"vulnerable": true,
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"versionEndExcluding": "1.14.8",
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},
{
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"operator": "OR"
}
]
}
]