VDB
CVE-2022-35893
CVE-2022-35893
PUBLISHED
BRLY-2022-026 High CVE-2022-35893 BINARLY efiXplorer team identified an SMM memory corruption vulnerability allowing a possible attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.
EPSS 0.23% · 12.5th percentile
Risk Scores
EPSS Score
0.23%
12.5th percentile
Timeline
- Sep 21, 2022 CVE Published
- Sep 24, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Dec 23, 2022 EPSS Score
- Feb 6, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 23, 2023 EPSS Score
- May 7, 2023 EPSS Score
- May 9, 2023 PoC Published
- May 10, 2023 PoC Published
- May 10, 2023 PoC Published
- May 16, 2023 PoC Published