CVE-2019-16995

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.htmlMailing List, Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.3Exploit, Release Notes, Vendor Advisory
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6caabe7f197d3466d238f70915d65301f1716626Patch, Vendor Advisory
https://github.com/torvalds/linux/commit/6caabe7f197d3466d238f70915d65301f1716626Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20191031-0005/Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.htmlMailing List, Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.3Exploit, Release Notes, Vendor Advisory
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6caabe7f197d3466d238f70915d65301f1716626Patch, Vendor Advisory
https://github.com/torvalds/linux/commit/6caabe7f197d3466d238f70915d65301f1716626Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20191031-0005/Third Party Advisory

Timeline

Published: Sep 30, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-169967.2In Metinfo 7.0.0beta, a SQL Injection was discovered in app/system/product/admin/product_admin.class.php via the admin/?n=product&c=product_CVE-2019-169977.2In Metinfo 7.0.0beta, a SQL Injection was discovered in app/system/language/admin/language_general.class.php via the admin/?n=language&c=lan CVE-2019-169999.8CloudBoot through 2019-03-08 allows SQL Injection via a crafted Status field in JSON data to the api/osinstall/v1/device/getNumByStatus URI.CVE-2019-17006.1A vulnerability in field-programmable gate array (FPGA) ingress buffer management for the Cisco Firepower 9000 Series with the Cisco Firepow CVE-2019-170006.1An object tag with a data URI did not correctly inherit the document's Content Security Policy. This allowed a CSP bypass in a cross-origin CVE-2019-170016.1A Content-Security-Policy that blocks in-line scripts could be bypassed using an object tag to execute JavaScript in the protected document CVE-2019-170024.3If upgrade-insecure-requests was specified in the Content Security Policy, and a link was dragged and dropped from that page, the link was n CVE-2019-170036.1Scanning a QR code that contained a javascript: URL would have resulted in the Javascript being executed.CVE-2019-170058.8The plain text serializer used a fixed-size array for the number of <ol> elements it could process; however it was possible to overflow the CVE-2019-170069.8In Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks. In cases where the application c CVE-2019-170077.5In Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service CVE-2019-170088.8When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vu