Описание
DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/bionic | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/jammy | ignored | see notes |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | ignored | see notes |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE | |
| upstream | needs-triage |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| esm-infra/bionic | ignored | see notes |
| esm-infra/focal | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-infra/bionic | ignored | see notes |
| esm-infra/focal | ignored | see notes |
| esm-infra/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-infra-legacy/trusty | ignored | see notes |
| esm-infra/bionic | ignored | see notes |
| esm-infra/focal | ignored | see notes |
| esm-infra/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-infra/bionic | ignored | see notes |
| esm-infra/focal | ignored | see notes |
| esm-infra/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | ignored | see notes |
| esm-infra/bionic | ignored | see notes |
| esm-infra/focal | ignored | see notes |
| esm-infra/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | DNE | |
| oracular | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
| upstream | needs-triage |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/jammy | ignored | see notes |
| esm-apps/noble | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | ignored | see notes |
| esm-apps/bionic | ignored | see notes |
| esm-apps/focal | ignored | see notes |
| esm-apps/xenial | ignored | see notes |
| focal | ignored | end of standard support, was deferred |
| jammy | ignored | see notes |
| mantic | ignored | end of life, was deferred |
| noble | ignored | see notes |
| oracular | ignored | end of life, was deferred |
| plucky | ignored | see notes |
Показывать по
Ссылки на источники
EPSS
7.6 High
CVSS3
Связанные уязвимости
DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
By design, the DHCP protocol does not authenticate messages, including for example the classless static route option (121). An attacker with the ability to send DHCP messages can manipulate routes to redirect VPN traffic, allowing the attacker to read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN. Many, if not most VPN systems based on IP routing are susceptible to such attacks.
ELSA-2025-0377: Security and bug fixes for NetworkManager (MODERATE)
EPSS
7.6 High
CVSS3