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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-19053 Detail

Description

A memory leak in the rpmsg_eptdev_write_iter() function in drivers/rpmsg/rpmsg_char.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy_from_iter_full() failures, aka CID-bbe692e349e2.


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
https://github.com/torvalds/linux/commit/bbe692e349e2a1edf3fe0a29a0e05899c9c94d51 Patch  Third Party Advisory 
https://github.com/torvalds/linux/commit/bbe692e349e2a1edf3fe0a29a0e05899c9c94d51 Patch  Third Party Advisory 
https://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory 
https://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory 
https://usn.ubuntu.com/4300-1/ Third Party Advisory 
https://usn.ubuntu.com/4300-1/ Third Party Advisory 
https://usn.ubuntu.com/4301-1/ Third Party Advisory 
https://usn.ubuntu.com/4301-1/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-401 Missing Release of Memory after Effective Lifetime cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-19053
NVD Published Date:
11/18/2019
NVD Last Modified:
11/20/2024
Source:
MITRE