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CVE-2019-19077

CVSS v3.1 5.5 (Medium)
55% Progress
CVSS v2.0 4.9 (Medium)
49% Progress
EPSS 0.04 % (15th)
0.04% Progress
Affected Products 3
Advisories 28
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

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.

Weaknesses
CWE-401
Missing Release of Memory after Effective Lifetime
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2019-11-18 06:15:13
(4 years ago)
Updated Date
2020-08-24 17:37:01
(4 years ago)

Affected Products

Canonical

Linux

Opensuse

Configuration #1

    CPE23 From Up To
  Linux Kernel 5.3.11 and prior versions cpe:2.3:o:linux:linux_kernel <= 5.3.11

Configuration #2

    CPE23 From Up To
  Canonical Ubuntu Linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts
  Canonical Ubuntu Linux 19.10 cpe:2.3:o:canonical:ubuntu_linux:19.10
  Opensuse Leap 15.1 cpe:2.3:o:opensuse:leap:15.1