CVE-2021-33120

Out of bounds read under complex microarchitectural condition in memory subsystem for some Intel Atom(R) Processors may allow authenticated user to potentially enable information disclosure or cause denial of service via network access.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
intelCNA
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CVEADP
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CISA-ADPADP
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 52%
VendorProductVersion
intelatom_p5942b_firmware
-
intelatom_p5931b_firmware
-
intelatom_p5962b_firmware
-
intelatom_p5921b_firmware
-
intelxeon_d1700_firmware
-
intelxeon_d2700_firmware
-
intelcore_i5-l16g7_firmware
-
intelcore_i3-l13g4_firmware
-
intelpentium_j6425_firmware
-
intelpentium_n6415_firmware
-
intelceleron_j6413_firmware
-
intelceleron_n6211_firmware
-
intelatom_x6413e_firmware
-
intelatom_x6425re_firmware
-
intelatom_x6427fe_firmware
-
intelatom_x6212re_firmware
-
intelatom_x6200fe_firmware
-
intelatom_x6211e_firmware
-
intelatom_x6425e_firmware
-
intelpentium_silver_n6005_firmware
-
intelpentium_silver_n6000_firmware
-
intelceleron_n4505_firmware
-
intelceleron_n4500_firmware
-
intelceleron_n5105_firmware
-
intelceleron_n5100_firmware
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
intel-microcode
bullseye/non-free
3.20240813.1~deb11u1
fixed
bullseye/non-free (security)
3.20231114.1~deb11u1
fixed
bookworm/non-free-firmware
3.20240813.1~deb12u1
fixed
bookworm/non-free-firmware (security)
3.20231114.1~deb12u1
fixed
sid/non-free-firmware
3.20240910.1
fixed
trixie/non-free-firmware
3.20240910.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
intel-microcode
kinetic
Fixed 3.20220207.1ubuntu1
released
jammy
Fixed 3.20220510.0ubuntu0.22.04.1
released
impish
Fixed 3.20220510.0ubuntu0.21.10.1
released
focal
Fixed 3.20220510.0ubuntu0.20.04.1
released
bionic
Fixed 3.20220510.0ubuntu0.18.04.1
released
xenial
Fixed 3.20220510.0ubuntu0.16.04.1+esm1
released
trusty
ignored