CVE-2021-0938 PUBLISHED

In memzero_explicit of compiler-clang.h, there is a possible bypass of defense in depth due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-171418586References: Upstream kernel

EPSS 0.04% · 12.9th percentile

Risk Scores

EPSS Score
0.04%
12.9th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux-gcp-5.35.3.0-1017.18~18.04.1, 5.3.0-1016.17~18.04.1, 5.3.0-1014.15~18.04.1
Ubuntu:20.04:LTSlinux-oem-5.65.6.0-1026.26, 5.6.0-1027.27, 5.6.0-1028.28
Ubuntu:18.04:LTSlinux-azure-edge5.0.0-1012.12~18.04.2, 4.18.0-1008.8~18.04.1, 4.18.0-1007.7~18.04.1
Ubuntu:24.04:LTSlinux-raspi-realtime6.8.0-2019.20, 0
Ubuntu:18.04:LTSlinux-azure4.15.0-1018.18, 5.0.0-1036.38, 5.0.0-1035.37
Ubuntu:18.04:LTSlinux-oracle-5.05.0.0-1013.18, 5.0.0-1011.16, 5.0.0-1009.14~18.04.1
Ubuntu:Pro:FIPS:20.04:LTSlinux-azure-fips5.4.0-1022.22+fips1, 0
Ubuntu:18.04:LTSlinux-oracle-5.45.4.0-1021.21~18.04.1, 5.4.0-1022.22~18.04.1, 5.4.0-1025.25~18.04.1
Ubuntu:20.04:LTSlinux-aws5.3.0-1003.3, 5.4.0-1037.39, 5.4.0-1035.37
Ubuntu:20.04:LTSlinux-oracle-5.85.8.0-1033.34~20.04.1, 5.8.0-1031.32~20.04.2, 0
Ubuntu:18.04:LTSlinux-gke-4.154.15.0-1042.44, 0, 4.15.0-1030.32
Ubuntu:18.04:LTSlinux-raspi-5.40, 5.4.0-1022.25~18.04.1, 5.4.0-1023.26~18.04.1
Ubuntu:20.04:LTSlinux-riscv5.4.0-36.41, 0, 5.4.0-24.28
Ubuntu:Pro:FIPS:20.04:LTSlinux-gcp-fips5.4.0-1021.21+fips1, 0
Ubuntu:18.04:LTSlinux-gcp-5.45.4.0-1029.31~18.04.1, 5.4.0-1032.34~18.04.1, 5.4.0-1028.29~18.04.1
Ubuntu:Pro:FIPS-updates:20.04:LTSlinux-azure-fips5.4.0-1022.22+fips1, 0
Ubuntu:18.04:LTSlinux-aws-5.45.4.0-1030.31~18.04.1, 5.4.0-1037.39~18.04.1, 5.4.0-1035.37~18.04.1
Ubuntu:18.04:LTSlinux-azure-5.35.3.0-1007.8~18.04.1, 0, 5.3.0-1022.23~18.04.1
Ubuntu:22.04:LTSlinux-realtime5.15.0-1032.35, 0
Ubuntu:Pro:FIPS-updates:20.04:LTSlinux-gcp-fips0, 5.4.0-1021.21+fips1

…and 29 more

Timeline

References

Open in Interactive Console →