5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
53.5%
It was discovered that unzip did not properly handle unicode strings under
certain circumstances. If a user were tricked into opening a specially crafted
zip file, an attacker could possibly use this issue to cause unzip to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2021-4217)
It was discovered that unzip did not properly perform bounds checking while
converting wide strings to local strings. If a user were tricked into opening a
specially crafted zip file, an attacker could possibly use this issue to cause
unzip to crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2022-0529, CVE-2022-0530)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.04 | noarch | unzip | < 6.0-26ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | unzip-dbgsym | < 6.0-26ubuntu3.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | unzip | < 6.0-25ubuntu1.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | unzip-dbgsym | < 6.0-25ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | unzip | < 6.0-21ubuntu1.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | unzip-dbgsym | < 6.0-21ubuntu1.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | unzip | < 6.0-20ubuntu1.1+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | unzip | < 6.0-20ubuntu1.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | unzip-dbgsym | < 6.0-20ubuntu1.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | unzip | < 6.0-9ubuntu1.6+esm1 | UNKNOWN |
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
53.5%