Описание
The nss_dns implementation of getnetbyname in GNU C Library (aka glibc) before 2.21, when the DNS backend in the Name Service Switch configuration is enabled, allows remote attackers to cause a denial of service (infinite loop) by sending a positive answer while a network name is being process.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | released | 2.19-0ubuntu6.6 |
| lucid | released | 2.11.1-0ubuntu7.21 |
| precise | released | 2.15-0ubuntu10.11 |
| trusty | released | 2.19-0ubuntu6.6 |
| trusty/esm | released | 2.19-0ubuntu6.6 |
| upstream | needs-triage | |
| utopic | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 2.19-15ubuntu1 |
| esm-infra-legacy/trusty | DNE | |
| lucid | DNE | |
| precise | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.21 |
| utopic | released | 2.19-10ubuntu2.3 |
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EPSS
7.8 High
CVSS2
Связанные уязвимости
The nss_dns implementation of getnetbyname in GNU C Library (aka glibc) before 2.21, when the DNS backend in the Name Service Switch configuration is enabled, allows remote attackers to cause a denial of service (infinite loop) by sending a positive answer while a network name is being process.
The nss_dns implementation of getnetbyname in GNU C Library (aka glibc) before 2.21, when the DNS backend in the Name Service Switch configuration is enabled, allows remote attackers to cause a denial of service (infinite loop) by sending a positive answer while a network name is being process.
The nss_dns implementation of getnetbyname in GNU C Library (aka glibc ...
The nss_dns implementation of getnetbyname in GNU C Library (aka glibc) before 2.21, when the DNS backend in the Name Service Switch configuration is enabled, allows remote attackers to cause a denial of service (infinite loop) by sending a positive answer while a network name is being process.
EPSS
7.8 High
CVSS2