Описание
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) 2.21 and earlier does not properly check if a file is open, which allows remote attackers to cause a denial of service (infinite loop) by performing a look-up on a database while iterating over it, which triggers the file pointer to be reset.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | released | 2.19-0ubuntu6.8 |
| lucid | ignored | end of life, was needed |
| precise | released | 2.15-0ubuntu10.14 |
| precise/esm | not-affected | 2.15-0ubuntu10.14 |
| trusty | released | 2.19-0ubuntu6.8 |
| trusty/esm | released | 2.19-0ubuntu6.8 |
| upstream | needs-triage | |
| utopic | DNE | |
| vivid | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 2.23-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/xenial | not-affected | 2.23-0ubuntu1 |
| lucid | DNE | |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | needs-triage | |
| utopic | ignored | end of life |
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EPSS
5 Medium
CVSS2
Связанные уязвимости
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) 2.21 and earlier does not properly check if a file is open, which allows remote attackers to cause a denial of service (infinite loop) by performing a look-up on a database while iterating over it, which triggers the file pointer to be reset.
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) 2.21 and earlier does not properly check if a file is open, which allows remote attackers to cause a denial of service (infinite loop) by performing a look-up on a database while iterating over it, which triggers the file pointer to be reset.
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in ...
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) 2.21 and earlier does not properly check if a file is open, which allows remote attackers to cause a denial of service (infinite loop) by performing a look-up on a database while iterating over it, which triggers the file pointer to be reset.
EPSS
5 Medium
CVSS2