CVE-2025-37757

Katalog CVE

CVSS 5.5 · Medium EPSS 0,45%

Kerentanan Missing Release of Memory after Effective Lifetime pada linux kernel, debian linux. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: tipc: fix memory leak in tipc_link_xmit In case the backlog transmit queue for system-importance messages is overloaded, tipc_link_xmit() returns -ENOBUFS but the skb list is not purged. This leads to memory leak and failure when a skb is allocated. This commit fixes this issue by purging the skb list before tipc_link_xmit() returns.

Rincian

Terbit di NVD

1 Mei 2025

Terakhir diubah

30 Juli 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

0,45% peluang dieksploitasi; lebih tinggi dari 37,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/09c2dcda2c551bba30710c33f6ac678ae7395389 patch
• https://git.kernel.org/stable/c/24e6280cdd7f8d01fc6b9b365fb800c2fb7ea9bb patch
• https://git.kernel.org/stable/c/69ae94725f4fc9e75219d2d69022029c5b24bc9a patch
• https://git.kernel.org/stable/c/7c5957f7905b4aede9d7a559d271438f3ca9e852 patch
• https://git.kernel.org/stable/c/84895f5ce3829d9fc030e5ec2d8729da4c0c9d08 patch
• https://git.kernel.org/stable/c/a40cbfbb8f95c325430f017883da669b2aa927d4 patch
• https://git.kernel.org/stable/c/d0e02d3d27a0b4dcb13f954f537ca1dd8f282dcf patch
• https://git.kernel.org/stable/c/d4d40e437adb376be16b3a12dd5c63f0fa768247 patch
• https://git.kernel.org/stable/c/ed06675d3b8cd37120b447646d53f7cd3e6fcd63 patch
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html mailing list
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html mailing list