Описание
A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via crafted packets that force collisions in the IPv4 routing hash table, and trigger a routing "emergency" in which a hash chain is too long. NOTE: this is related to an issue in the Linux kernel before 2.6.31, when the kernel routing cache is disabled, involving an uninitialized pointer and a panic.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | not-affected | |
| hardy | not-affected | |
| intrepid | not-affected | |
| jaunty | not-affected | |
| karmic | not-affected | |
| upstream | released | 2.6.31~rc1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | not-affected | |
| devel | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| jaunty | DNE | |
| karmic | DNE | |
| upstream | released | 2.6.31~rc1 |
Показывать по
Ссылки на источники
EPSS
7.8 High
CVSS2
7.5 High
CVSS3
Связанные уязвимости
A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via crafted packets that force collisions in the IPv4 routing hash table, and trigger a routing "emergency" in which a hash chain is too long. NOTE: this is related to an issue in the Linux kernel before 2.6.31, when the kernel routing cache is disabled, involving an uninitialized pointer and a panic.
A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via crafted packets that force collisions in the IPv4 routing hash table, and trigger a routing "emergency" in which a hash chain is too long. NOTE: this is related to an issue in the Linux kernel before 2.6.31, when the kernel routing cache is disabled, involving an uninitialized pointer and a panic.
A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.1 ...
A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via crafted packets that force collisions in the IPv4 routing hash table, and trigger a routing "emergency" in which a hash chain is too long. NOTE: this is related to an issue in the Linux kernel before 2.6.31, when the kernel routing cache is disabled, involving an uninitialized pointer and a panic.
ELSA-2010-0046: kernel security and bug fix update (IMPORTANT)
EPSS
7.8 High
CVSS2
7.5 High
CVSS3