Vulnerability Details CVE-2019-8981
tls1.c in Cameron Hamilton-Rich axTLS before 2.1.5 has a Buffer Overflow via a crafted sequence of TLS packets because the need_bytes value is mismanaged.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.8%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- http://axtls.sourceforge.net
- https://www.telekom.com/en/corporate-responsibility/data-protection-data-security/security/details/advisories-504842
- https://www.telekom.com/resource/blob/566546/276aaa2eab781729f2544d62edecf002/dl-190322-remote-buffer-overflow-in-a-axtls-data.pdf
- http://axtls.sourceforge.net
- https://www.telekom.com/en/corporate-responsibility/data-protection-data-security/security/details/advisories-504842
- https://www.telekom.com/resource/blob/566546/276aaa2eab781729f2544d62edecf002/dl-190322-remote-buffer-overflow-in-a-axtls-data.pdf
Products affected by CVE-2019-8981
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cpe:2.3:a:axtls_project:axtls:1.4.2
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cpe:2.3:a:axtls_project:axtls:1.4.3
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cpe:2.3:a:axtls_project:axtls:1.4.4
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cpe:2.3:a:axtls_project:axtls:1.4.5
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cpe:2.3:a:axtls_project:axtls:1.4.6
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cpe:2.3:a:axtls_project:axtls:1.4.8
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cpe:2.3:a:axtls_project:axtls:1.4.9
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cpe:2.3:a:axtls_project:axtls:1.5.0
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cpe:2.3:a:axtls_project:axtls:1.5.1
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cpe:2.3:a:axtls_project:axtls:1.5.2
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cpe:2.3:a:axtls_project:axtls:1.5.3
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cpe:2.3:a:axtls_project:axtls:1.5.4
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cpe:2.3:a:axtls_project:axtls:2.0.0
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cpe:2.3:a:axtls_project:axtls:2.0.1
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cpe:2.3:a:axtls_project:axtls:2.1.0
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cpe:2.3:a:axtls_project:axtls:2.1.1
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cpe:2.3:a:axtls_project:axtls:2.1.2
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cpe:2.3:a:axtls_project:axtls:2.1.3
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cpe:2.3:a:axtls_project:axtls:2.1.4