CVE-2021-23362

The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
snykCNA
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
npmjshosted-git-info
2.0.0 ≤
𝑥
< 2.8.9
npmjshosted-git-info
3.0.0 ≤
𝑥
< 3.0.8
siemenssinec_infrastructure_network_services
𝑥
< 1.0.1.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
node-hosted-git-info
bullseye
3.0.8-1
fixed
stretch
not-affected
sid
6.1.1-2
fixed
trixie
6.1.1-2
fixed
bookworm
6.1.1-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
node-hosted-git-info
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
ignored
focal
Fixed 2.8.5-1ubuntu0.1~esm1
released
bionic
Fixed 2.5.0-1ubuntu0.1~esm1
released
xenial
dne
trusty
dne
Common Weakness Enumeration
References
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
https://github.com/npm/hosted-git-info/commit/29adfe5ef789784c861b2cdeb15051ec2ba651a7
https://github.com/npm/hosted-git-info/commit/8d4b3697d79bcd89cdb36d1db165e3696c783a01
https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3
https://github.com/npm/hosted-git-info/commits/v2
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356
https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
https://github.com/npm/hosted-git-info/commit/29adfe5ef789784c861b2cdeb15051ec2ba651a7
https://github.com/npm/hosted-git-info/commit/8d4b3697d79bcd89cdb36d1db165e3696c783a01
https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3
https://github.com/npm/hosted-git-info/commits/v2
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356
https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355