CVE-2015-0949

EPSS 0.4%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.4%KEV nãoPoC —Patch —

Lifecycle

30 Jan 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The System Management Mode (SMM) implementation in Dell Latitude E6430 BIOS Revision A09, HP EliteBook 850 G1 BIOS revision L71 Ver. 01.09, and possibly other BIOS implementations does not ensure that function calls operate on SMRAM memory locations, which allows local users to bypass the Secure Boot protection mechanism and gain privileges by leveraging write access to physical memory.

Affected products

Dell · Latitude E6430 HP · EliteBook 850 G1

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References

http://www.kb.cert.org/vuls/id/631788