CVE-2019-6439: Buffer Overflow
First published: Wed Jan 16 2019(Updated: )
examples/benchmark/tls_bench.c in a benchmark tool in wolfSSL through 3.15.7 has a heap-based buffer overflow.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wolfssl Wolfssl | <=3.15.7 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2019-6439.
What is the severity of CVE-2019-6439?
The severity of CVE-2019-6439 is critical.
Which software versions are affected by CVE-2019-6439?
Versions up to and including 3.15.7 of Wolfssl are affected by CVE-2019-6439.
What is the CWE ID for this vulnerability?
The CWE ID for this vulnerability is CWE-119 and CWE-787.
How can I fix CVE-2019-6439?
To fix CVE-2019-6439, update to a version of Wolfssl that is later than 3.15.7.
- collector/nvd-index
- agent/weakness
- agent/references
- agent/author
- agent/severity
- agent/tags
- agent/description
- agent/type
- agent/event
- agent/remedy
- agent/softwarecombine
- agent/last-modified-date
- agent/first-publish-date
- vendor/wolfssl
- canonical/wolfssl wolfssl
- version/wolfssl wolfssl/3.15.7