6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
Low
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
0.003 Low
EPSS
Percentile
69.2%
Package : ncurses
Version : 6.1+20181013-2+deb10u4
CVE ID : CVE-2020-19189
An out-of-bounds read problem was found in the postprocess_terminfo
function of ncurses, a text-based user interface toolkit, which could
potentially lead to an exposure of sensitive information or denial of
service.
For Debian 10 buster, these problems have been fixed in version
6.1+20181013-2+deb10u4.
We recommend that you upgrade your ncurses packages.
For the detailed security status of ncurses please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ncurses
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 | ncurses | < 6.1+20181013-2+deb10u4 | ncurses_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | libncurses-dev | < 6.1+20181013-2+deb10u4 | libncurses-dev_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | lib32ncurses-dev | < 6.1+20181013-2+deb10u4 | lib32ncurses-dev_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | ncurses-bin | < 6.1+20181013-2+deb10u4 | ncurses-bin_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | ncurses-base | < 6.1+20181013-2+deb10u4 | ncurses-base_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | libncurses6-dbg | < 6.1+20181013-2+deb10u4 | libncurses6-dbg_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | libncursesw5 | < 6.1+20181013-2+deb10u4 | libncursesw5_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | ncurses-doc | < 6.1+20181013-2+deb10u4 | ncurses-doc_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | lib32ncursesw6 | < 6.1+20181013-2+deb10u4 | lib32ncursesw6_6.1+20181013-2+deb10u4_all.deb |
Debian | 10 | all | libncursesw6-dbg | < 6.1+20181013-2+deb10u4 | libncursesw6-dbg_6.1+20181013-2+deb10u4_all.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
Low
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
0.003 Low
EPSS
Percentile
69.2%