CVE-2018-5333
CVE-2018-5333
In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is supplied, leading to an rds_atomic_free_op NULL pointer dereference.
Affected products
n/a · n/apublic PoCs found — 3
githubgithub.com/hoanganh2k/cve-2018-5333★ 0cve_referencepacketstormsecurity.com/files/156053/Reliable-Datagram-Sockets-RDS-rds_atomic_free_op-Privilege-Escalation.htmlunverifiedexploitdbwww.exploit-db.com/exploits/47957unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7d11f77f84b27cef452cee332f4e469503084737http://packetstormsecurity.com/files/156053/Reliable-Datagram-Sockets-RDS-rds_atomic_free_op-Privilege-Escalation.htmlhttps://access.redhat.com/errata/RHSA-2018:0470https://github.com/torvalds/linux/commit/7d11f77f84b27cef452cee332f4e469503084737https://lists.debian.org/debian-lts-announce/2018/05/msg00000.htmlhttps://usn.ubuntu.com/3583-1/https://usn.ubuntu.com/3583-2/https://usn.ubuntu.com/3617-1/https://usn.ubuntu.com/3617-2/https://usn.ubuntu.com/3617-3/https://usn.ubuntu.com/3619-1/https://usn.ubuntu.com/3619-2/