CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
48.7%
Severity: Medium
Date : 2021-07-14
CVE-ID : CVE-2021-24119
Package : mbedtls
Type : information disclosure
Remote : No
Link : https://security.archlinux.org/AVG-2153
The package mbedtls before version 2.26.0-1 is vulnerable to
information disclosure.
Upgrade to 2.26.0-1.
The problem has been fixed upstream in version 2.26.0.
None.
In Trusted Firmware Mbed TLS before version 2.26.0, a side-channel
vulnerability in base64 PEM file decoding allows system-level
(administrator) attackers to obtain information about secret RSA keys
via a controlled-channel and side-channel attack on software running in
isolated environments that can be single stepped, especially Intel SGX.
A local attacker could disclose secret RSA keys through a side-channel
attack.
https://github.com/UzL-ITS/util-lookup/blob/main/cve-vulnerability-publication.md#vulnerability-information-for-cve-2021-24119
https://github.com/ARMmbed/mbedtls/commit/0544d49330b9b12b244a54c9ff145d55c45f1aaf
https://security.archlinux.org/CVE-2021-24119
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
48.7%