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CVE-2022-49921

Опубликовано: 01 мая 2025
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: net: sched: Fix use after free in red_enqueue() We can't use "skb" again after passing it to qdisc_enqueue(). This is basically identical to commit 2f09707d0c97 ("sch_sfb: Also store skb len before calling child enqueue").

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed6.0.8-1package
linuxfixed5.10.158-1bullseyepackage

Примечания

  • https://git.kernel.org/linus/8bdc2acd420c6f3dd1f1c78750ec989f02a1e2b9 (6.1-rc4)

EPSS

Процентиль: 6%
0.00024
Низкий

Связанные уязвимости

CVSS3: 7.8
ubuntu
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: sched: Fix use after free in red_enqueue() We can't use "skb" again after passing it to qdisc_enqueue(). This is basically identical to commit 2f09707d0c97 ("sch_sfb: Also store skb len before calling child enqueue").

CVSS3: 4.7
redhat
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: sched: Fix use after free in red_enqueue() We can't use "skb" again after passing it to qdisc_enqueue(). This is basically identical to commit 2f09707d0c97 ("sch_sfb: Also store skb len before calling child enqueue").

CVSS3: 7.8
nvd
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: sched: Fix use after free in red_enqueue() We can't use "skb" again after passing it to qdisc_enqueue(). This is basically identical to commit 2f09707d0c97 ("sch_sfb: Also store skb len before calling child enqueue").

CVSS3: 7.8
github
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: sched: Fix use after free in red_enqueue() We can't use "skb" again after passing it to qdisc_enqueue(). This is basically identical to commit 2f09707d0c97 ("sch_sfb: Also store skb len before calling child enqueue").

suse-cvrf
7 месяцев назад

Security update for the Linux Kernel

EPSS

Процентиль: 6%
0.00024
Низкий