CVE-2024-36343Disclosure

LOWCVSS 4.6 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity.

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0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-124

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://www.cve.org/CVERecord?id=CVE-2024-36343

Full discourse1 post

CVE@CVEnew142d
Disclosure
CVE-2024-36343 Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a l… https://www.cve.org/CVERecord?id=CVE-2024-36343
Post summary
The brief statement introduces CVE‑2024‑36343, describing an input‑validation flaw that could cause out‑of‑bounds memory accesses in System Management Mode. No evidence of exploitation, PoC, or patch is provided.
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