7.8

CVE-2019-16995

Exploit
In the Linux kernel before 5.0.3, a memory leak exits in hsr_dev_finalize() in net/hsr/hsr_device.c if hsr_add_port fails to add a port, which may cause denial of service, aka CID-6caabe7f197d.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 3.17 < 3.18.137
LinuxLinux Kernel Version >= 4.4 < 4.4.177
LinuxLinux Kernel Version >= 4.9 < 4.9.164
LinuxLinux Kernel Version >= 4.14 < 4.14.107
LinuxLinux Kernel Version >= 4.19 < 4.19.30
LinuxLinux Kernel Version >= 4.20 < 4.20.17
LinuxLinux Kernel Version >= 5.0 < 5.0.3
LinuxLinux Kernel Version5.1 Updaterc1
OpensuseLeap Version15.0
OpensuseLeap Version15.1
NetappAff A700s Firmware Version-
   NetappAff A700s Version-
NetappH300s Firmware Version-
   NetappH300s Version-
NetappH500s Firmware Version-
   NetappH500s Version-
NetappH700s Firmware Version-
   NetappH700s Version-
NetappH300e Firmware Version-
   NetappH300e Version-
NetappH500e Firmware Version-
   NetappH500e Version-
NetappH700e Firmware Version-
   NetappH700e Version-
NetappH410s Firmware Version-
   NetappH410s Version-
NetappH410c Firmware Version-
   NetappH410c Version-
NetappH610s Firmware Version-
   NetappH610s Version-
NetappService Processor Version-
NetappSolidfire Version-
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.53% 0.877
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.html
Third Party Advisory
Mailing List
https://security.netapp.com/advisory/ntap-20191031-0005/
Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.3
Vendor Advisory
Exploit
Release Notes
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6caabe7f197d3466d238f70915d65301f1716626
Patch
Vendor Advisory
https://github.com/torvalds/linux/commit/6caabe7f197d3466d238f70915d65301f1716626
Patch
Third Party Advisory