CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
43.0%
Debian LTS Advisory DLA-2859-1 [email protected]
https://www.debian.org/lts/security/ Thorsten Alteholz
December 28, 2021 https://wiki.debian.org/LTS
Package : zziplib
Version : 0.13.62-3.2~deb9u2
CVE ID : CVE-2020-18442
An issue has been found in zziplib, a library providing read access on
ZIP-archive.
Because of mishandling a return value, an attacker might cause a denial of
service due to an infinite loop.
For Debian 9 stretch, this problem has been fixed in version
0.13.62-3.2~deb9u2.
We recommend that you upgrade your zziplib packages.
For the detailed security status of zziplib please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/zziplib
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | zziplib | < 0.13.62-3.2+deb10u1 | zziplib_0.13.62-3.2+deb10u1_all.deb |
Debian | 11 | all | zziplib | < 0.13.62-3.3+deb11u1 | zziplib_0.13.62-3.3+deb11u1_all.deb |
Debian | 9 | all | zziplib | < 0.13.62-3.2~deb9u2 | zziplib_0.13.62-3.2~deb9u2_all.deb |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
43.0%