CVE-2024-46711

Katalog CVE

CVSS 4.7 · Medium EPSS 0,22%

Kerentanan pada linux kernel. Skor CVSS 3.1 4.7 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: fix ID 0 endp usage after multiple re-creations 'local_addr_used' and 'add_addr_accepted' are decremented for addresses not related to the initial subflow (ID0), because the source and destination addresses of the initial subflows are known from the beginning: they don't count as "additional local address being used" or "ADD_ADDR being accepted". It is then required not to increment them when the entrypoint used by the initial subflow is removed and re-added during a connection. Without this modification, this entrypoint cannot be removed and re-added more than once.

Rincian

Terbit di NVD

13 September 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/119806ae4e46cf239db8e6ad92bc2fd3daae86dc patch
• https://git.kernel.org/stable/c/53e2173172d26c0617b29dd83618b71664bed1fb patch
• https://git.kernel.org/stable/c/9366922adc6a71378ca01f898c41be295309f044 patch
• https://git.kernel.org/stable/c/c9c744666f7308a4daba520191e29d395260bcfe patch
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html