Описание
A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. This issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 1:9.18.28-0ubuntu1 |
| esm-infra-legacy/trusty | not-affected | code not present |
| esm-infra/bionic | not-affected | code not present |
| esm-infra/focal | not-affected | 1:9.18.28-0ubuntu0.20.04.1 |
| esm-infra/xenial | not-affected | code not present |
| focal | released | 1:9.18.28-0ubuntu0.20.04.1 |
| jammy | released | 1:9.18.28-0ubuntu0.22.04.1 |
| noble | released | 1:9.18.28-0ubuntu0.24.04.1 |
| oracular | released | 1:9.18.28-0ubuntu1 |
| plucky | released | 1:9.18.28-0ubuntu1 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra/focal | needs-triage | |
| focal | ignored | end of standard support, was needs-triage |
| jammy | needs-triage | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE | |
| upstream | needs-triage |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | needs-triage | |
| esm-apps/noble | needs-triage | |
| esm-infra-legacy/trusty | not-affected | code not present |
| esm-infra/bionic | needs-triage | |
| esm-infra/focal | not-affected | code not present |
| esm-infra/xenial | not-affected | code not present |
| focal | not-affected | code not present |
| jammy | not-affected | code not present |
| noble | needs-triage | |
| oracular | needs-triage |
Показывать по
EPSS
7.5 High
CVSS3
Связанные уязвимости
A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. This issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1.
A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. This issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1.
A malicious client can send many DNS messages over TCP, potentially ca ...
A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. This issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1.
EPSS
7.5 High
CVSS3