CVE-2023-49141 describes an improper isolation vulnerability within the stream cache mechanism of certain Intel Processors, allowing an authenticated local user to potentially escalate privileges. This vulnerability carries a high CVSS score of 7.8, indicating a significant impact with high confidentiality, integrity, and availability concerns, despite requiring high attack complexity and local access. Currently, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| N/A | Intel(R) Processors Stream Cache Mechanism | See referencesCNA affecteddefault unaffected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.4 InfoSec Media, 0.1 Vendor Blog, and 0.0 Security Researcher mentions.