CVE-2023-52323

MEDIUM

PyCryptodome and PyCryptodomeX < 3.19.1 - Side-Channel Leakage for OAEP Decryption

Title source: llm
STIX 2.1

Description

PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack.

References (2)

Core 2

Scores

CVSS v3 5.9
EPSS 0.0062
EPSS Percentile 44.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-203
Status published
Products (4)
pycryptodome/pycryptodome < 3.19.1
pycryptodome/pycryptodomex < 3.19.1
pypi/pycryptodome 0 - 3.19.1PyPI
pypi/pycryptodomex 0 - 3.19.1PyPI
Published Jan 05, 2024
Tracked Since Feb 18, 2026