Linux kernel bug fix: erspan: Initialize options_len before referencing options.
Subsystem: networking/ipv4 (net/ipv6/ip6_gre.c)
Bug type: buffer-overflow, severity: high
Keywords: buffer overflow
Files changed: net/ipv4/ip_gre.c;net/ipv6/ip6_gre.c
Introduced by Gal Pressman on 2025-02-20 13:17:16 -0800; fixed by Frode Nordahl on 2025-12-23 09:21:00 +0100 (lifetime: 305 days)