PT-2023-27145
CVE-2023-39908
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تاريخ النشر
2023-08-14
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تاريخ التحديث
2023-08-25
الوصف من
CVSS 3.1
7.5
عاليةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions
YubiHSM 2 SDK versions through 2023.01
Description
The PKCS11 module of the YubiHSM 2 SDK does not properly validate the length of specific read operations on object metadata. This may lead to disclosure of uninitialized and previously used memory.
Recommendations
For YubiHSM 2 SDK versions through 2023.01, consider updating to a version later than 2023.01 to resolve the issue. As a temporary workaround, restrict access to the PKCS11 module to minimize the risk of exploitation. At the moment, there is no information about additional mitigation measures.
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