CVE-2021-4217CWE-476

A flaw was found in unzip

published August 24, 2022

CVSS
—
EPSS
1%
Percentile
49.2
In the wild
Unconfirmed
What it is

A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00623 · 49.2th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2022-08-24T15:08Z
EPSS history
Timeline
  • 24 AUG 15:08Z
    A flaw was found in unzip
    cvelistv5