CVE-2026-7639False Positive(google / android)

LOWCVSS 7.8 · HIGH

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

Software installed and run as a non-privileged user may conduct a sequence of improper GPU system calls causing use after free, which helps in facilitating unprivileged memory access from a shader code. Triggering failure path in the MMU mapping logic by a malicious code could lead to incomplete cleanup of an internal driver state, allowing for future unauthorized access to the contents of the physical memory.

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0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

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

Weakness type (CWE)

CWE-459

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

android
ddk
linux_kernel

Threat summary

1 mentions across 1 observed day

What's happening

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

Affected systems

Vendors

google imaginationtech linux

Products

androidddklinux_kernel

2 versions affected across 3 products

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

False Positive

1100.0%

Full discourse1 post

pulpmatrix@pulpmatrix45d
False Positive
No CVE exists. No Samsung SVE advisory, no PoC, no patch, no report. Just a screenshot of DeepSeek-V4.1-Flash's own output. sgpu is a real attack surface, but compare CVE-2026-7639: same shape PowerVR GPU UAF, shipped with a vendor advisory.
Post summary
The text explicitly debunks a claimed Samsung SVE CVE, stating no CVE, advisory, PoC, or patch exists, dismissing the evidence as merely an AI screenshot output while referencing a real comparable CVE (CVE-2026-7639) for contrast.
1000071
40 followersView on X

CPE platform detail4 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

4 of 4 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	google	android	-	-	-
App	imaginationtech	ddk	-	-	-
App	imaginationtech	ddk	26.1	-	-
OS	linux	linux_kernel	-	-	-

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