CVE-2026-71402

An out-of-bounds read was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c reports the IP total length as the payload length instead of the length of the remaining UDP payload. Consequently, the DHCP option walker in the DHCPv4 client wickedd-dhcp4 rea...

Security update for wicked

This update for wicked fixes the following issue: CVE-2026-71401: out-of-bounds read due to IP length underflow in checksum handling of DHCPv4 capture parsing bsc1274627. CVE-2026-71402: out-of-bounds read due to DHCP option reader being extended beyond provided allocation in DHCPv4 capture parsi...

Security update for wicked

This update for wicked fixes the following issues: Update to version 0.6.79. CVE-2026-44932: indirect remote shell command injection due to insufficient sanitization of DHCP options written to /run/wicked/leaseinfo. files bsc1265221. CVE-2026-71401: out-of-bounds read due to IP length underflow i...

SUSE-SU-2026:3839-1 Security update for wicked

This update for wicked fixes the following issue: - CVE-2026-71401: out-of-bounds read due to IP length underflow in checksum handling of DHCPv4 capture parsing bsc1274627. - CVE-2026-71402: out-of-bounds read due to DHCP option reader being extended beyond provided allocation in DHCPv4 capture...

PT-2026-82548

Name of the Vulnerable Software and Affected Versions wicked versions prior to 0.6.81 Description An out-of-bounds read exists in the DHCPv4 packet capture code. The function ni capture inspect udp header in src/capture.c incorrectly reports the IP total length as the payload length instead of th...

PT-2026-82547

Name of the Vulnerable Software and Affected Versions wicked versions prior to 0.6.81 Description An integer underflow exists in the DHCPv4 packet capture code of the wickedd-dhcp4 client. The function ni capture inspect udp header in src/capture.c fails to verify that the IP total length field i...