Published: 26/02/2018 Updated: 26/03/2019

CVSS v2 Base Score: 4.9 | Impact Score: 6.9 | Exploitability Score: 3.9

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 436

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

A NULL pointer dereference was found in the net/rds/rdma.c __rds_rdma_map() function in the Linux kernel prior to 4.14.7 allowing local malicious users to cause a system panic and a denial-of-service, related to RDS_GET_MR and RDS_GET_MR_FOR_DEST.

Vulnerable Product	Search on Vulmon	Subscribe to Product
linux linux kernel
debian debian linux 7.0
debian debian linux 8.0
canonical ubuntu linux 12.04
canonical ubuntu linux 14.04
canonical ubuntu linux 17.10
canonical ubuntu linux 16.04

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks CVE-2015-9016 Ming Lei reported a race condition in the multiqueue block layer (blk-mq) On a system with a driver using blk-mq (mtip32xx, null_blk, or virtio_blk), a local user might be able ...

Several security issues were fixed in the Linux kernel ...

A NULL pointer dereference was found in net/rds/rdmac:__rds_rdma_map() function in the Linux kernel allowing local attackers to cause a system panic and a denial-of-service ...

CWE-476 https://xorl.wordpress.com/2017/12/18/linux-kernel-rdma-null-pointer-dereference/https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.7 https://patchwork.kernel.org/patch/10096441/https://github.com/torvalds/linux/commit/f3069c6d33f6ae63a1668737bc78aaaa51bff7ca https://bugzilla.redhat.com/show_bug.cgi?id=1527393 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f3069c6d33f6ae63a1668737bc78aaaa51bff7ca http://www.securityfocus.com/bid/103185 https://usn.ubuntu.com/3619-1/https://usn.ubuntu.com/3619-2/https://www.debian.org/security/2018/dsa-4187 https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html https://usn.ubuntu.com/3677-2/https://usn.ubuntu.com/3677-1/https://usn.ubuntu.com/3674-2/https://usn.ubuntu.com/3674-1/https://nvd.nist.gov https://www.debian.org/security/./dsa-4187 https://usn.ubuntu.com/3674-1/

CVE-2018-7492

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