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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-13648 Detail

Description

In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service (TM Bad Thing exception and system crash) via a sigreturn() system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c.


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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URL Source(s) Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html CVE, MITRE
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00056.html CVE, MITRE
http://packetstormsecurity.com/files/154059/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html CVE, MITRE
http://www.openwall.com/lists/oss-security/2019/07/30/1 CVE, MITRE
https://git.kernel.org/torvalds/c/f16d80b75a096c52354c6e0a574993f3b0dfbdfe CVE, MITRE
https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html CVE, MITRE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRK2MW223KQZ76DKEF2BZFN6TCXLZLDS/ CVE, MITRE
https://patchwork.ozlabs.org/patch/1133904/ CVE, MITRE Patch  Third Party Advisory 
https://seclists.org/bugtraq/2019/Aug/13 CVE, MITRE
https://seclists.org/bugtraq/2019/Aug/18 CVE, MITRE
https://seclists.org/bugtraq/2019/Aug/26 CVE, MITRE
https://security.netapp.com/advisory/ntap-20190806-0001/ CVE, MITRE
https://usn.ubuntu.com/4114-1/ CVE, MITRE
https://usn.ubuntu.com/4115-1/ CVE, MITRE
https://usn.ubuntu.com/4116-1/ CVE, MITRE
https://www.debian.org/security/2019/dsa-4495 CVE, MITRE
https://www.debian.org/security/2019/dsa-4497 CVE, MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors cwe source acceptance level NIST  

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Change History

16 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-13648
NVD Published Date:
07/19/2019
NVD Last Modified:
11/20/2024
Source:
MITRE