Количество 14
Количество 14
GHSA-qhvv-4mw5-pxh3
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches.
CVE-2026-23272
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches.
CVE-2026-23272
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches.
CVE-2026-23272
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches.
CVE-2026-23272
netfilter: nf_tables: unconditionally bump set->nelems before insertion
CVE-2026-23272
In the Linux kernel, the following vulnerability has been resolved: n ...
SUSE-SU-2026:1563-1
Security update for the Linux Kernel
SUSE-SU-2026:1606-1
Security update for the Linux Kernel
ELSA-2026-50319
ELSA-2026-50319: Unbreakable Enterprise kernel security update (IMPORTANT)
SUSE-SU-2026:1643-1
Security update for the Linux Kernel
SUSE-SU-2026:1668-1
Security update for the Linux Kernel
SUSE-SU-2026:1661-1
Security update for the Linux Kernel
SUSE-SU-2026:1573-1
Security update for the Linux Kernel
openSUSE-SU-2026:20572-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
| GHSA-qhvv-4mw5-pxh3 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches. | CVSS3: 7.8 | 0% Низкий | 5 месяцев назад |
 | CVE-2026-23272 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches. | CVSS3: 7.8 | 0% Низкий | 5 месяцев назад |
 | CVE-2026-23272 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches. | CVSS3: 5.5 | 0% Низкий | 5 месяцев назад |
 | CVE-2026-23272 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally bump set->nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it already. To address this issue, add the element transaction even if set is full, but toggle the set_full flag to report -ENFILE so the abort path safely unwinds the set to its previous state. As for element updates, decrement set->nelems to restore it. A simpler fix is to call synchronize_rcu() in the error path. However, with a large batch adding elements to already maxed-out set, this could cause noticeable slowdown of such batches. | CVSS3: 7.8 | 0% Низкий | 5 месяцев назад |
 | CVE-2026-23272 netfilter: nf_tables: unconditionally bump set->nelems before insertion | 0% Низкий | 5 месяцев назад | |
| CVE-2026-23272 In the Linux kernel, the following vulnerability has been resolved: n ... | CVSS3: 7.8 | 0% Низкий | 5 месяцев назад |
 | SUSE-SU-2026:1563-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2026:1606-1 Security update for the Linux Kernel | 3 месяца назад | ||
| ELSA-2026-50319 ELSA-2026-50319: Unbreakable Enterprise kernel security update (IMPORTANT) | около 2 месяцев назад | ||
| SUSE-SU-2026:1643-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2026:1668-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2026:1661-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2026:1573-1 Security update for the Linux Kernel | 3 месяца назад | ||
| openSUSE-SU-2026:20572-1 Security update for the Linux Kernel | 4 месяца назад |
Уязвимостей на страницу