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HistoryJun 30, 2021 - 10:30 p.m.

[SECURITY] [DLA 2698-1] node-bl security update

2021-06-3022:30:23
lists.debian.org
15

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

0.001 Low

EPSS

Percentile

50.3%


Debian LTS Advisory DLA-2698-1 [email protected]
https://www.debian.org/lts/security/ Thorsten Alteholz
July 01, 2021 https://wiki.debian.org/LTS


Package : node-bl
Version : 1.1.2-1+deb9u1
CVE ID : CVE-2020-8244

An issue has been found in node-bl, a Node.js module to access multiple
buffers with Buffer interface.
Due to a buffer over-read, uninitialized memory might be exposed by
providing crafted user input.

For Debian 9 stretch, this problem has been fixed in version
1.1.2-1+deb9u1.

We recommend that you upgrade your node-bl packages.

For the detailed security status of node-bl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/node-bl

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

OSVersionArchitecturePackageVersionFilename
Debian9allnode-bl< 1.1.2-1+deb9u1node-bl_1.1.2-1+deb9u1_all.deb

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

0.001 Low

EPSS

Percentile

50.3%