VulnerabilityModified
CVE-2023-3782
DoS of the OkHttp client when using a BrotliInterceptor and surfing to a malicious web server, or when an attacker can perform MitM to inject a Brotli zip-bomb into an HTTP response
MEDIUM 5.9EPSS 0.72%
Does this matter?
Lower severity and a low EPSS score (0.72%). Track it; it rarely justifies an emergency change on its own.
Description
DoS of the OkHttp client when using a BrotliInterceptor and surfing to a malicious web server, or when an attacker can perform MitM to inject a Brotli zip-bomb into an HTTP response
- CVSS 3.1
- 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.72% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- squareup/okhttp-brotli
- Source
- reefs@jfrog.com
References
- https://github.com/square/okhttp/issues/7738Issue Tracking, Vendor Advisory
- https://research.jfrog.com/vulnerabilities/okhttp-client-brotli-dos/Exploit, Third Party Advisory
- https://github.com/square/okhttp/issues/7738Issue Tracking, Vendor Advisory
- https://research.jfrog.com/vulnerabilities/okhttp-client-brotli-dos/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.