4 ms·
Anyone knows how to try the PoC (https://www.openwall.com/lists/oss-security/2021/07/20/1/1 https://www.openwall.com/lists/oss-security/2021/07/20/1/1) ? For m
by Faaak 5y ago
Anyone knows how to try the PoC (https://www.openwall.com/lists/oss-security/2021/07/20/1/1 https://www.openwall.com/lists/oss-security/2021/07/20/1/1) ?
For me it crashes into the fork_userns:177
PS: don't need to downvote. Sometimes managers want you to prove that there's a need to patch. It's dumb but it's what it is
- ploxiln 5y agoYour linux distro may already have unprivileged user namespaces disabled. See the "mitigations" section of the post, and check /proc/sys/kernel/unprivileged_userns_clone