SUSE CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

Heap Buffer Overflow

bash is vulnerable to a heap buffer overflow. The vulnerability exists in validparametertransform function of subst.c which allows an attacker to crash the system through potentially exploit heap corruption via a malicious HTML page...

CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

Null pointer dereference

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

DEBIAN-CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

CVE-2018-7548

CVE-2018-7548 affects zsh up to version 5.4.2, where a NULL pointer dereference occurs in subst.c when using ${(PA)...} on an empty array result. Multiple connected advisories reference the same issue alongside CVE-2018-7549, indicating a broader zsh vulnerability set. Practical impact in the sou...

CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...

CVE-2018-7548

In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using $PA... on an empty array result...