CVE-2019-19077

A memory leak in the bnxt_re_create_srq() function in drivers/infiniband/hw/bnxt_re/ib_verbs.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy to udata failures, aka CID-4a9d46a9fe14.

• CWE-401

• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.htmlThird Party Advisory
• https://github.com/torvalds/linux/commit/4a9d46a9fe14401f21df69cea97c62396d5fb053Patch, Third Party Advisory
• https://security.netapp.com/advisory/ntap-20191205-0001/Third Party Advisory
• https://usn.ubuntu.com/4258-1/Third Party Advisory
• https://usn.ubuntu.com/4284-1/Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.htmlThird Party Advisory
• https://github.com/torvalds/linux/commit/4a9d46a9fe14401f21df69cea97c62396d5fb053Patch, Third Party Advisory
• https://security.netapp.com/advisory/ntap-20191205-0001/Third Party Advisory
• https://usn.ubuntu.com/4258-1/Third Party Advisory
• https://usn.ubuntu.com/4284-1/Third Party Advisory

Published

Nov 18, 2019

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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