Описание
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| glibc | not-affected | package |
Примечания
https://sourceware.org/bugzilla/show_bug.cgi?id=29536
https://sourceware.org/pipermail/libc-alpha/2022-August/141707.html
Introduced by: https://sourceware.org/git/?p=glibc.git;a=commit;h=a583b6add407c17cdcd4146be3876061a5e1d555 (glibc-2.36)
Fixed by: https://sourceware.org/git/?p=glibc.git;a=commit;h=52a5be0df411ef3ff45c10c7c308cb92993d15b1
EPSS
Связанные уязвимости
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
Уязвимость функции syslog() системной библиотеки glibc, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
EPSS