CVE-2026-45201Disclosure

LOWCVSS 7.8 · HIGH

Signal is active with 3 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

Software installed and run as a non-privileged user may conduct improper GPU system calls to pass invalid log2 page size when allocating physical pages leading to OOB read and/or write due to improper validation of the said value. Such crafted log2 page size could lead to 4K pages being treated as higher order pages and allowing read and/or write access to the memory beyond 4K threshold.

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0.0/ 10 priority

Sources & remediation

Other references

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

Weakness type (CWE)

CWE-1284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

3 mentions across 1 observed day

What's happening

Technical details provided in 3 signals
Disclosure: 3 classified signals
3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d

Signal classification1 categories

Disclosure

3100.0%

Referenced assets3 URLs

By indicator

Full discourse3 posts

Infoflowcloud@infoflowcloud46d
Disclosure
🚨*CVE* CVE-2026-45201 Software installed and run as a non-privileged user may conduct improper GPU system calls to pass invalid log2 page size when allocating physical pages leading to OOB… https://www.cve.org/CVERecord?id=CVE-2026-45201 ----- Traducción: CVE-2026-45201 El … http://infoflow.cloud`
Post summary
The tweet announces CVE‑2026‑45201, a GPU system call flaw that allows a non‑privileged user to cause out‑of‑bounds access through an invalid log2 page size parameter, linking to the official CVE record.
0000025
102 followersView on X
CVE@CVEnew46d
Disclosure
CVE-2026-45201 Software installed and run as a non-privileged user may conduct improper GPU system calls to pass invalid log2 page size when allocating physical pages leading to OOB… https://www.cve.org/CVERecord?id=CVE-2026-45201
Post summary
The post quietly notes a GPU‑related out‑of‑bounds memory bug for non‑privileged users, offering a brief technical overview without any PoC, exploit code, or active exploitation evidence.
000001.0K
58.0K followersView on X
Vulmon Vulnerability Feed@VulmonFeeds46d
Disclosure
CVE-2026-45201 Improper GPU System Calls Lead to Out-of-Bounds Memory Access https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-45201
Post summary
The text announces CVE-2026-45201 as a vulnerability stemming from improper GPU system calls that allow out‑of‑bounds memory access, but does not provide exploit tools, patches, or evidence of active exploitation.
00000101
4.1K followersView on X

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