National Vulnerability Database

National Vulnerability Database

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CVE-2019-11815 Detail

Current Description

An issue was discovered in rds_tcp_kill_sock in net/rds/tcp.c in the Linux kernel before 5.0.8. There is a race condition leading to a use-after-free, related to net namespace cleanup.


View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  8.1 HIGH
Vector:  CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html Mailing List  Third Party Advisory 
http://packetstormsecurity.com/files/153799/Kernel-Live-Patch-Security-Notice-LSN-0053-1.html Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/108283 Third Party Advisory  VDB Entry 
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.8 Release Notes  Vendor Advisory 
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cb66ddd156203daefb8d71158036b27b0e2caf63 Exploit  Patch  Vendor Advisory 
https://github.com/torvalds/linux/commit/cb66ddd156203daefb8d71158036b27b0e2caf63 Exploit  Patch  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html Mailing List  Third Party Advisory 
https://seclists.org/bugtraq/2019/Jun/26 Issue Tracking  Mailing List  Third Party Advisory 
https://security.netapp.com/advisory/ntap-20190719-0003/ Third Party Advisory 
https://support.f5.com/csp/article/K32019083 Third Party Advisory 
https://usn.ubuntu.com/4005-1/ Third Party Advisory 
https://usn.ubuntu.com/4008-1/ Third Party Advisory 
https://usn.ubuntu.com/4008-3/ Third Party Advisory 
https://usn.ubuntu.com/4068-1/ Third Party Advisory 
https://usn.ubuntu.com/4068-2/ Third Party Advisory 
https://usn.ubuntu.com/4118-1/ Third Party Advisory 
https://www.debian.org/security/2019/dsa-4465 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') cwe source acceptance level NIST  

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Change History

18 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-11815
NVD Published Date:
05/08/2019
NVD Last Modified:
07/21/2021
Source:
MITRE