Veracode Vulnerability DatabaseVERACODE:45137Denial Of Service (DoS)
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
6.7 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.8%
libmbedtls.so is vulnerable to Denial Of Service (DoS). The vulnerability is due to mishandling of maximum negotiable TLS version. The server refuses TLS1.3 connections if the peer connected with TLS1.2 previously.
| CPE | Name | Operator | Version |
|---|---|---|---|
| libmbedtls.so | le | 9 | |
| libmbedtls.so | le | 9 |
References
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
6.7 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.8%