7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
6.7 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
24.9%
Debian Security Advisory DSA-5539-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
October 30, 2023 https://www.debian.org/security/faq
Package : node-browserify-sign
CVE ID : CVE-2023-46234
Debian Bug : 1054667
It was reported that incorrect bound checks in the dsaVerify function
in node-browserify-sign, a Node.js library which adds crypto signing
for browsers, allows an attacker to perform signature forgery attacks
by constructing signatures that can be successfully verified by any
public key.
For the oldstable distribution (bullseye), this problem has been fixed
in version 4.2.1-1+deb11u1.
For the stable distribution (bookworm), this problem has been fixed in
version 4.2.1-3+deb12u1.
We recommend that you upgrade your node-browserify-sign packages.
For the detailed security status of node-browserify-sign please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/node-browserify-sign
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | node-browserify-sign | < 4.2.1-3+deb12u1 | node-browserify-sign_4.2.1-3+deb12u1_all.deb |
Debian | 11 | all | node-browserify-sign | < 4.2.1-1+deb11u1 | node-browserify-sign_4.2.1-1+deb11u1_all.deb |
Debian | 10 | all | node-browserify-sign | < 4.0.4-2+deb10u1 | node-browserify-sign_4.0.4-2+deb10u1_all.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
6.7 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
24.9%