Use After Free Affecting @fastly/js-compute package, versions >=3.0.0 <3.16.0
Threat Intelligence
EPSS
0.04% (10th
percentile)
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Test your applications- Snyk ID SNYK-JS-FASTLYJSCOMPUTE-7411091
- published 27 Jun 2024
- disclosed 26 Jun 2024
- credit Trevor Elliott
Introduced: 26 Jun 2024
CVE-2024-38375 Open this link in a new tabHow to fix?
Upgrade @fastly/js-compute
to version 3.16.0 or higher.
Overview
@fastly/js-compute is a
Affected versions of this package are vulnerable to Use After Free which allows an attacker to cause unintended data loss or service disruption through the implementation of the following functions:
FetchEvent.client.tlsCipherOpensslName
FetchEvent.client.tlsProtocol
FetchEvent.client.tlsClientCertificate
FetchEvent.client.tlsJA3MD5
FetchEvent.client.tlsClientHello
CacheEntry.prototype.userMetadata
of thefastly:cache
subsystemDevice.lookup
of thefastly:device
subsystem