Количество 11
Количество 11
BDU:2026-13934
Уязвимость функции neigh_xmit() модуля net/core/neighbour.c поддержки сетевых функций ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
CVE-2026-52981
In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb.
CVE-2026-52981
In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb.
CVE-2026-52981
In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb.
CVE-2026-52981
neigh: let neigh_xmit take skb ownership
CVE-2026-52981
In the Linux kernel, the following vulnerability has been resolved: n ...
GHSA-36qf-2q77-7jh9
In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb.
SUSE-SU-2026:3594-1
Security update for the Linux Kernel
SUSE-SU-2026:3166-1
Security update for the Linux Kernel
SUSE-SU-2026:3130-1
Security update for the Linux Kernel
openSUSE-SU-2026:21555-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | BDU:2026-13934 Уязвимость функции neigh_xmit() модуля net/core/neighbour.c поддержки сетевых функций ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 7.5 | 1% Низкий | 5 месяцев назад |
 | CVE-2026-52981 In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb. | CVSS3: 7.5 | 1% Низкий | 3 месяца назад |
 | CVE-2026-52981 In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb. | CVSS3: 5.5 | 1% Низкий | 3 месяца назад |
 | CVE-2026-52981 In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb. | CVSS3: 7.5 | 1% Низкий | 3 месяца назад |
 | CVE-2026-52981 neigh: let neigh_xmit take skb ownership | CVSS3: 5.5 | 1% Низкий | 2 месяца назад |
| CVE-2026-52981 In the Linux kernel, the following vulnerability has been resolved: n ... | CVSS3: 7.5 | 1% Низкий | 3 месяца назад |
| GHSA-36qf-2q77-7jh9 In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmit always releases the skb, except when no neighbour table is found. But even the first added user of neigh_xmit (mpls) relied on neigh_xmit to release the skb (or queue it for tx). sashiko reported: If neigh_xmit() is called with an uninitialized neighbor table (for example, NEIGH_ND_TABLE when IPv6 is disabled), it returns -EAFNOSUPPORT and bypasses its internal out_kfree_skb error path. Because the return value of neigh_xmit() is ignored here, does this leak the SKB? Assume full ownership and remove the last code path that doesn't xmit or free skb. | CVSS3: 7.5 | 1% Низкий | 3 месяца назад |
 | SUSE-SU-2026:3594-1 Security update for the Linux Kernel | около 1 месяца назад | ||
| SUSE-SU-2026:3166-1 Security update for the Linux Kernel | около 2 месяцев назад | ||
| SUSE-SU-2026:3130-1 Security update for the Linux Kernel | 2 месяца назад | ||
| openSUSE-SU-2026:21555-1 Security update for the Linux Kernel | около 1 месяца назад |
Уязвимостей на страницу