Description: tipc: skb_linearize the head skb when reassembling msgs References: Notes: carnil> Introduced in 45c8b7b175ce ("tipc: allow non-linear first fragment buffer"). carnil> Vulnerable versions: 4.1.14 4.2.7 4.3. Bugs: upstream: released (5.13-rc4) [b7df21cf1b79ab7026f545e7bf837bd5750ac026] 6.7-upstream-stable: N/A "Fixed before branching point" 6.6-upstream-stable: N/A "Fixed before branching point" 6.1-upstream-stable: N/A "Fixed before branching point" 5.10-upstream-stable: released (5.10.42) [6da24cfc83ba4f97ea44fc7ae9999a006101755c] 4.19-upstream-stable: released (4.19.193) [4b1761898861117c97066aea6c58f68a7787f0bf] sid: released (5.14.6-1) 6.1-bookworm-security: N/A "Fixed before branching point" 5.10-bullseye-security: released (5.10.46-1) 4.19-buster-security: released (4.19.194-1)