CVE-2023-52323

EUVD-2024-0153
PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA-ADPADP
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
Affected Products (NVD)
VendorProductVersion
pycryptodomepycryptodome
𝑥
< 3.19.1
pycryptodomepycryptodomex
𝑥
< 3.19.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pycryptodome
bookworm
ignored
bullseye
no-dsa
buster
no-dsa
sid
3.20.0+dfsg-3
fixed
trixie
3.20.0+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pycryptodome
bionic
ignored
focal
ignored
jammy
Fixed 3.11.0+dfsg1-3ubuntu0.1
released
lunar
ignored
mantic
ignored
noble
not-affected
trusty
ignored
xenial
ignored