CVE-2019-11579

dhcp.c in dhcpcd before 7.2.1 contains a 1-byte read overflow with DHOOPTSOVERLOADED...

CVE-2019-11579

CVE-2019-11579 affects the dhcpcd DHCP client (dhcpcd) before 7.2.1. It is caused by a 1-byte read overflow in the DHO_OPTSOVERLOADED handling in dhcp.c. The documented remediation is to upgrade to version 7.2.1 or apply vendor patches that address this issue.

CVE-2019-11579

dhcp.c in dhcpcd before 7.2.1 contains a 1-byte read overflow with DHOOPTSOVERLOADED...

CVE-2012-6700

The decodesearch function in dhcp.c in dhcpcd 3.x does not properly free allocated memory, which allows remote DHCP servers to cause a denial of service via a crafted response...

Out-of-bounds

The decodesearch function in dhcp.c in dhcpcd 3.x allows remote DHCP servers to cause a denial of service out-of-bounds write via a crafted response...

CVE-2012-6700

The decodesearch function in dhcp.c in dhcpcd 3.x does not properly free allocated memory, which allows remote DHCP servers to cause a denial of service via a crafted response...

CVE-2012-6699

CVE-2012-6699 affects dhcpcd 3.x, where decode_search in dhcp.c can be triggered by a crafted DHCP response from a remote server, causing an out-of-bounds read and denial of service. Connected records confirm this vulnerability and link to advisories (e.g., Debian DSA-3534 and related OSV/NVD ent...