CVE-2024-28248
published 2024-03-18CVE-2024-28248: Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Starting in version 1.13.9 and prior to versions 1.13.13, 1.14.8…
PriorityP342high7.2CVSS 3.1
AVNACLPRNUINSCCLILAN
EPSS
0.62%
48.3th percentile
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Starting in version 1.13.9 and prior to versions 1.13.13, 1.14.8, and 1.15.2, Cilium's HTTP policies are not consistently applied to all traffic in the scope of the policies, leading to HTTP traffic being incorrectly and intermittently forwarded when it should be dropped. This issue has been patched in Cilium 1.15.2, 1.14.8, and 1.13.13. There are no known workarounds for this issue.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cilium | cilium | — | — |
| cilium | cilium | — | — |
| cilium | cilium | — | — |
| cilium | cilium | >= 1.13.9 < 1.13.13 | 1.13.13 |
| cilium | cilium | >= 1.14.0 < 1.14.8 | 1.14.8 |
| cilium | cilium | >= 1.15.0 < 1.15.2 | 1.15.2 |
| github.com | cilium_cilium | >= 1.13.9 < 1.13.13 | 1.13.13 |
| github.com | cilium_cilium | >= 1.14.0 < 1.14.8 | 1.14.8 |
| github.com | cilium_cilium | >= 1.15.0 < 1.15.2 | 1.15.2 |
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OSV
HTTP policy bypass in github.com/cilium/cilium
osv·2024-03-22
CVE-2024-28248 HTTP policy bypass in github.com/cilium/cilium
HTTP policy bypass in github.com/cilium/cilium
Cilium's HTTP policies are not consistently applied to all traffic in the scope of the policies, leading to HTTP traffic being incorrectly and intermittently forwarded when it should be dropped.
GHSA
Intermittent HTTP policy bypass
ghsa·2024-03-18
CVE-2024-28248 [HIGH] CWE-693 Intermittent HTTP policy bypass
Intermittent HTTP policy bypass
### Impact
Cilium's [HTTP policies](https://docs.cilium.io/en/stable/security/policy/language/#http) are not consistently applied to all traffic in the scope of the policies, leading to HTTP traffic being incorrectly and intermittently forwarded when it should be dropped.
### Patches
This issue affects:
* Cilium v1.13 between v1.13.9 and v1.13.12 inclusive
* Cilium v1.14 between v1.14.0 and v1.14.7 inclusive
* Cilium v1.15.0 and v1.15.1
This issue has been patched in:
* Cilium v1.15.2
* Cilium v1.14.8
* Cilium v1.13.13
### Workarounds
There is no workaround for this issue – affected users are strongly encouraged to upgrade.
### Acknowledgements
The Cilium community has worked together with members of Isovalent to prepare these mitigations. Special
OSV
Intermittent HTTP policy bypass
osv·2024-03-18
CVE-2024-28248 [HIGH] Intermittent HTTP policy bypass
Intermittent HTTP policy bypass
### Impact
Cilium's [HTTP policies](https://docs.cilium.io/en/stable/security/policy/language/#http) are not consistently applied to all traffic in the scope of the policies, leading to HTTP traffic being incorrectly and intermittently forwarded when it should be dropped.
### Patches
This issue affects:
* Cilium v1.13 between v1.13.9 and v1.13.12 inclusive
* Cilium v1.14 between v1.14.0 and v1.14.7 inclusive
* Cilium v1.15.0 and v1.15.1
This issue has been patched in:
* Cilium v1.15.2
* Cilium v1.14.8
* Cilium v1.13.13
### Workarounds
There is no workaround for this issue – affected users are strongly encouraged to upgrade.
### Acknowledgements
The Cilium community has worked together with members of Isovalent to prepare these mitigations. Special
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://docs.cilium.io/en/stable/security/policy/language/#httphttps://github.com/cilium/cilium/releases/tag/v1.13.13https://github.com/cilium/cilium/releases/tag/v1.14.8https://github.com/cilium/cilium/releases/tag/v1.15.2https://github.com/cilium/cilium/security/advisories/GHSA-68mj-9pjq-mc85https://docs.cilium.io/en/stable/security/policy/language/#httphttps://github.com/cilium/cilium/releases/tag/v1.13.13https://github.com/cilium/cilium/releases/tag/v1.14.8https://github.com/cilium/cilium/releases/tag/v1.15.2https://github.com/cilium/cilium/security/advisories/GHSA-68mj-9pjq-mc85
2024-03-18
Published