CVE-2024-28860

Katalog CVE

CVSS 6.8 · Medium EPSS 0,17%

Kerentanan Inadequate Encryption Strength pada cilium. Skor CVSS 3.1 6.8 (Medium) menurut NVD.

Deskripsi (NVD)

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Users of IPsec transparent encryption in Cilium may be vulnerable to cryptographic attacks that render the transparent encryption ineffective. In particular, Cilium is vulnerable to chosen plaintext, key recovery, replay attacks by a man-in-the-middle attacker. These attacks are possible due to an ESP sequence number collision when multiple nodes are configured with the same key. Fixed versions of Cilium use unique keys for each IPsec tunnel established between nodes, resolving all of the above attacks. This vulnerability is fixed in 1.13.13, 1.14.9, and 1.15.3.

Rincian

Terbit di NVD

27 Maret 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

6.8 (Medium), sumber NVD
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-326: Inadequate Encryption Strength

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 6,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/cilium/cilium/commit/311fbce5280491cddceab178d83b06fa23688c72 patch
• https://github.com/cilium/cilium/commit/a1742b478306fa256cd27df1039dfae0537b4149 patch
• https://github.com/cilium/cilium/commit/a652c123331852cca90c74202f993d4170fd37fa patch
• https://github.com/cilium/cilium/security/advisories/GHSA-pwqm-x5x6-5586 advisory pihak ketiga
• https://docs.cilium.io/en/stable/security/network/encryption-ipsec product