Описание
The send_dg function in resolv/res_send.c in GNU C Library (aka glibc or libc6) before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | not-affected | 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 | not-affected | 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 | needs-triage | |
| utopic | not-affected | 2.19-10ubuntu2.2 |
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5 Medium
CVSS2
Связанные уязвимости
The send_dg function in resolv/res_send.c in GNU C Library (aka glibc or libc6) before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function.
The send_dg function in resolv/res_send.c in GNU C Library (aka glibc or libc6) before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function.
The send_dg function in resolv/res_send.c in GNU C Library (aka glibc ...
The send_dg function in resolv/res_send.c in GNU C Library (aka glibc or libc6) before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function.
ELSA-2015-0863: glibc security and bug fix update (MODERATE)
5 Medium
CVSS2