CVE-2017-6420

The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with…

published August 7, 2017

CVSS
—
EPSS
1%
Percentile
71.8
In the wild
Unconfirmed
What it is

The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with WWPack compression.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01375 · 71.8th percentile
Published
2017-08-07T03:00Z
EPSS history
Timeline
  • 07 AUG 03:00Z
    The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with…
    cvelistv5