Ubuntu.comUB:CVE-2020-7793CVE-2020-7793
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
68.2%
The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression
Denial of Service (ReDoS) in multiple regexes (see linked commit for more
info).
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | node-ua-parser-js | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | node-ua-parser-js | < any | UNKNOWN |
References
github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18
github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18 (0.7.23)
launchpad.net/bugs/cve/CVE-2020-7793
nvd.nist.gov/vuln/detail/CVE-2020-7793
security-tracker.debian.org/tracker/CVE-2020-7793
snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-1050388
snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050387
snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599
www.cve.org/CVERecord?id=CVE-2020-7793
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
68.2%