CVE-2019-15608

Source
https://nvd.nist.gov/vuln/detail/CVE-2019-15608
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-15608.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-15608
Aliases
Related
Published
2020-03-15T18:15:11Z
Modified
2025-01-08T06:02:11Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

The package integrity validation in yarn < 1.19.0 contains a TOCTOU vulnerability where the hash is computed before writing a package to cache. It's not computed again when reading from the cache. This may lead to a cache pollution attack.

References

Affected packages

Debian:11 / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/debian/node-yarnpkg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/debian/node-yarnpkg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/debian/node-yarnpkg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/yarnpkg/yarn

Affected ranges

Type
GIT
Repo
https://github.com/yarnpkg/yarn
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed