CVE-2022-48851CWE-416

CVE-2022-48851

Critical · published July 16, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
42.9
In the wild
Unconfirmed
What it is

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

staging: gdm724x: fix use after free in gdm_lte_rx()

The netif_rx_ni() function frees the skb so we can't dereference it to

save the skb->len.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00513 · 42.9th percentile
Weakness
CWE-416 · Use After Free
Published
2024-07-16T17:15Z
Affected products (7)
ProductVersionsFixed in
linux/linux_kernel≥ 3.12, < 4.9.3074.9.307
linux/linux_kernel≥ 4.10, < 4.14.2724.14.272
linux/linux_kernel≥ 4.15, < 4.19.2354.19.235
linux/linux_kernel≥ 4.20, < 5.4.1855.4.185
linux/linux_kernel≥ 5.5, < 5.10.1065.10.106
linux/linux_kernel≥ 5.11, < 5.15.295.15.29
linux/linux_kernel≥ 5.16, < 5.16.155.16.15
References (16)
https://git.kernel.org/stable/c/1fb9dd3787495b4deb0efe66c58306b65691a48f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/403e3afe241b62401de1f8629c9c6b9b3d69dbff · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/48ecdf3e29a6e514e8196691589c7dfc6c4ac169 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6d9700b445098dbbce0caff4b8cfca214cf1e757 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6dc7b87c62423bfa68139fe95e85028aab584c9a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/83a9c886c2b5a0d28c0b37e1736b47f38d61332a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d39dc79513e99147b4c158a8a9e46743e23944f5 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fc7f750dc9d102c1ed7bbe4591f991e770c99033 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1fb9dd3787495b4deb0efe66c58306b65691a48f · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/403e3afe241b62401de1f8629c9c6b9b3d69dbff · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/48ecdf3e29a6e514e8196691589c7dfc6c4ac169 · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6d9700b445098dbbce0caff4b8cfca214cf1e757 · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6dc7b87c62423bfa68139fe95e85028aab584c9a · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/83a9c886c2b5a0d28c0b37e1736b47f38d61332a · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d39dc79513e99147b4c158a8a9e46743e23944f5 · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/fc7f750dc9d102c1ed7bbe4591f991e770c99033 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 16 JUL 12:25Z
    staging: gdm724x: fix use after free in gdm_lte_rx()
    cvelistv5