** Changed in: linux (Ubuntu Disco)
Status: Fix Committed => Won't Fix
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https://bugs.launchpad.net/bugs/1832828
Title:
ipv6: fix EFAULT on sendto with icmpv6 and hdrincl
To
These two commits ...
59e3e4b52663 ("ipv6: use READ_ONCE() for inet->hdrincl as in ipv4")
b9aa52c4cb45 ("ipv6: fix EFAULT on sendto with icmpv6 and hdrincl")
... have been committed as part of upstream stable patch sets:
bionic: bug 1838700 (4.15.0-59.66 release pending)
disco: bug 1839887
apport information
** Tags added: apport-collected bionic
** Description changed:
== SRU Justification ==
The following code returns EFAULT (Bad address):
s = socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6);
setsockopt(s, SOL_IPV6, IPV6_HDRINCL, 1);
sendto(ipv6_icmp6_packet,
