CVE-2020-13934
An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service.
- Affected products
- Alt Linux, Apache Tomcat, Linuxmint, Suse, Ubuntu
- Apache Tomcat
- ≤ 8.5.56, 9.0.36, 9.0.0, 10.0.0
- Fix
- Available
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 64.1% (99th percentile)
- Weakness
- CWE-401, CWE-476
- NVD status
- Modified
- Published
- 2020-07-14
CVE-2020-13934 at NVD
No indexed exploits for CVE-2020-13934 yet
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No exploit for CVE-2020-13934 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.