VDB
CVE-2019-10013
CVE-2019-10013
PUBLISHED
The asn1_signature function in asn1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow that allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted certificate in the TLS certificate handshake message, because the result of get_asn1_length() is not checked for a minimum or maximum size.
EPSS 1.00% · 77.4th percentile
Risk Scores
EPSS Score
1.00%
77.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | axtls | 0, 2.1.5+ds-1build1, 2.1.5+ds-1build2 |
| Ubuntu:20.04:LTS | axtls | 0, 2.1.5+ds-1 |
Exploit Intelligence
- http://axtls.sourceforge.net (circl)
- https://www.telekom.com/en/corporate-responsibility/data-protection-data-security/security/details/advisories-504842 (circl)
- 20191128 [Public Disclosure] Two Denial-of-Service vulnerabilities found in axTLS library (CVE-2019-9689 / CVE-2019-10013) (circl)
- http://packetstormsecurity.com/files/155500/axTLS-2.1.5-Denial-Of-Service.html (circl)
- https://www.telekom.com/resource/blob/586416/12097aeb8f9a6bba89a804b94575521a/dl-191121-critical-remote-denial-of-service-vulnerability-i--data.pdf (circl)
Timeline
- Dec 3, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-10013 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-10013 third-party-advisory