CVE-2022-49275 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

In the Linux kernel, the following vulnerability has been resolved: can: m_can: m_can_tx_handler(): fix use after free of skb can_put_echo_skb() will clone sk…
High CVSS: 7.8

CVE-2022-49275

In the Linux kernel, the following vulnerability has been resolved:

can: m_can: m_can_tx_handler(): fix use after free of skb

can_put_echo_skb() will clone skb then free the skb. Move the
can_put_echo_skb() for the m_can version 3.0.x directly before the
start of the xmit in hardware, similar to the 3.1.x branch.
Vendor
Linux
Product
Linux Kernel
CWE
CWE-416
Yayın Tarihi
2025-02-26 07:01:04
Güncelleme
2025-03-25 15:24:08
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-

Kategoriler

CWE-416 Linux Kernel HIGH Linux 2025

Referanslar

https://git.kernel.org/stable/c/08d90846e438ac22dc56fc49ec0b0d195831c5ed https://git.kernel.org/stable/c/2e8e79c416aae1de224c0f1860f2e3350fa171f8 https://git.kernel.org/stable/c/31417073493f302d26ab66b3abc098d43227b835 https://git.kernel.org/stable/c/4db7d6f481990dd179a9ee7126dc7aa31ea4fff3 https://git.kernel.org/stable/c/7728d937ec403a1ceff9483023252d2cb8777f81 https://git.kernel.org/stable/c/869016a2938ac44f7b2fb7fc22c89edad99eb9b3 https://git.kernel.org/stable/c/d3892a747ab16b1eb6593a19d29f62c3b3f020ac https://git.kernel.org/stable/c/d93ed9aff64968f4cdad690712eb4f48ae537bde https://git.kernel.org/stable/c/f43e64076ff1b1dcb893fb77ad1204105f710a29