CVE-2022-0530

A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
redhatCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
VendorProductVersion
unzip_projectunzip
6.0
redhatenterprise_linux
8.0
applemac_os_x
10.15 ≤
𝑥
< 10.15.7
applemac_os_x
10.15.7
applemac_os_x
10.15.7:security_update_2020
applemac_os_x
10.15.7:security_update_2020-001
applemac_os_x
10.15.7:security_update_2020-005
applemac_os_x
10.15.7:security_update_2020-007
applemac_os_x
10.15.7:security_update_2021-001
applemac_os_x
10.15.7:security_update_2021-002
applemac_os_x
10.15.7:security_update_2021-003
applemac_os_x
10.15.7:security_update_2021-006
applemac_os_x
10.15.7:security_update_2021-007
applemac_os_x
10.15.7:security_update_2021-008
applemac_os_x
10.15.7:security_update_2022-001
applemac_os_x
10.15.7:security_update_2022-002
applemac_os_x
10.15.7:security_update_2022-003
applemac_os_x
10.15.7:supplemental_update
applemacos
11.0 ≤
𝑥
< 11.6.6
applemacos
12.0.0 ≤
𝑥
< 12.4
debiandebian_linux
10.0
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
unzip
bullseye (security)
6.0-26+deb11u1
fixed
bullseye
6.0-26+deb11u1
fixed
sid
6.0-28
fixed
trixie
6.0-28
fixed
bookworm
6.0-28
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
unzip
jammy
Fixed 6.0-26ubuntu3.1
released
impish
ignored
focal
Fixed 6.0-25ubuntu1.1
released
bionic
Fixed 6.0-21ubuntu1.2
released
xenial
Fixed 6.0-20ubuntu1.1+esm1
released
trusty
Fixed 6.0-9ubuntu1.6+esm1
released