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CVE-2018-5333 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7d11f77f84b27cef452cee332f4e469503084737 Issue Tracking  Patch  Vendor Advisory 
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7d11f77f84b27cef452cee332f4e469503084737 Issue Tracking  Patch  Vendor Advisory 
http://packetstormsecurity.com/files/156053/Reliable-Datagram-Sockets-RDS-rds_atomic_free_op-Privilege-Escalation.html
http://packetstormsecurity.com/files/156053/Reliable-Datagram-Sockets-RDS-rds_atomic_free_op-Privilege-Escalation.html
http://www.securityfocus.com/bid/102510 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/102510 Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2018:0470 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0470 Third Party Advisory 
https://github.com/torvalds/linux/commit/7d11f77f84b27cef452cee332f4e469503084737 Patch  Vendor Advisory 
https://github.com/torvalds/linux/commit/7d11f77f84b27cef452cee332f4e469503084737 Patch  Vendor Advisory 
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html Mailing List  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html Mailing List  Third Party Advisory 
https://usn.ubuntu.com/3583-1/ Third Party Advisory 
https://usn.ubuntu.com/3583-1/ Third Party Advisory 
https://usn.ubuntu.com/3583-2/ Third Party Advisory 
https://usn.ubuntu.com/3583-2/ Third Party Advisory 
https://usn.ubuntu.com/3617-1/ Third Party Advisory 
https://usn.ubuntu.com/3617-1/ Third Party Advisory 
https://usn.ubuntu.com/3617-2/ Third Party Advisory 
https://usn.ubuntu.com/3617-2/ Third Party Advisory 
https://usn.ubuntu.com/3617-3/ Third Party Advisory 
https://usn.ubuntu.com/3617-3/ Third Party Advisory 
https://usn.ubuntu.com/3619-1/ Third Party Advisory 
https://usn.ubuntu.com/3619-1/ Third Party Advisory 
https://usn.ubuntu.com/3619-2/ Third Party Advisory 
https://usn.ubuntu.com/3619-2/ Third Party Advisory 
https://usn.ubuntu.com/3632-1/ Third Party Advisory 
https://usn.ubuntu.com/3632-1/ Third Party Advisory 
https://www.debian.org/security/2018/dsa-4187 Third Party Advisory 
https://www.debian.org/security/2018/dsa-4187 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-476 NULL Pointer Dereference cwe source acceptance level NIST  

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Change History

14 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-5333
NVD Published Date:
01/11/2018
NVD Last Modified:
11/20/2024
Source:
MITRE