CVE-2019-20812

An issue was discovered in the Linux kernel before 5.4.7

published June 3, 2020

CVSS
—
EPSS
0%
Percentile
37.2
In the wild
Unconfirmed
What it is

An issue was discovered in the Linux kernel before 5.4.7. The prb_calc_retire_blk_tmo() function in net/packet/af_packet.c can result in a denial of service (CPU consumption and soft lockup) in a certain failure case involving TPACKET_V3, aka CID-b43d1f9f7067.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00440 · 37.2th percentile
Published
2020-06-03T02:43Z
EPSS history
Timeline
  • 03 JUN 02:43Z
    An issue was discovered in the Linux kernel before 5.4.7
    cvelistv5