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:3.0/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

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

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

Weakness Enumeration

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

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

16 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-11815
NVD Published Date:
05/08/2019
NVD Last Modified:
06/07/2019
Source:
MITRE