Описание
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (stack corruption and crash) via a format string that uses positional parameters and many format specifiers.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | |
| hardy | DNE | |
| lucid | released | 2.11.1-0ubuntu7.11 |
| natty | released | 2.13-0ubuntu13.2 |
| oneiric | released | 2.13-20ubuntu5.2 |
| precise | not-affected | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| hardy | not-affected | |
| lucid | DNE | |
| natty | DNE | |
| oneiric | DNE | |
| precise | DNE | |
| upstream | needs-triage |
Показывать по
Ссылки на источники
EPSS
5 Medium
CVSS2
Связанные уязвимости
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (stack corruption and crash) via a format string that uses positional parameters and many format specifiers.
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (stack corruption and crash) via a format string that uses positional parameters and many format specifiers.
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Libr ...
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (stack corruption and crash) via a format string that uses positional parameters and many format specifiers.
ELSA-2012-1098: glibc security and bug fix update (MODERATE)
EPSS
5 Medium
CVSS2