The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable.

nscd: Stack-based buffer overflow in netgroup cache

nscd: Null pointer crashes after notfound response

nscd: Null pointer crashes after notfound response

nscd: netgroup cache assumes NSS callback uses in-buffer strings

A flaw was found in the GNU C Library (glibc). A buffer overflow condition via the assert() function may be triggered due to glibc not allocating enough space for the assertion failure message string and size information. In certain conditions, a local attacker can exploit this, potentially leading to an application crash or other undefined behavior.

A flaw was found in the GNU C Library (glibc). A buffer overflow condition via the assert() function may be triggered due to glibc not allocating enough space for the assertion failure message string and size information. In certain conditions, a local attacker can exploit this, potentially leading to an application crash or other undefined behavior.