CVE-2024-44094 — In ppmp_protect_mfcfw_buf of code/drm_fw.c, there is a possible memory corruption due to improper input validation

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HIGH

In ppmp_protect_mfcfw_buf of code/drm_fw.c, there is a possible memory corruption due to improper input validation

Published Sep 13, 2024

7.8

HIGH

CVSS 3.1

EPSS 0.08%

Description

In ppmp_protect_mfcfw_buf of code/drm_fw.c, there is a possible memory corruption due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

Vendor Google Product Android Default
unaffected
- Version
  Android kernel
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Google

Android

unaffected

Version	Status	Constraints
Android kernel	affected	-

Vendor Google Product Android Default
n/a
- Version
  0
  Status
  affected
  Constraints
  <*

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Google

Android

n/a

Version	Status	Constraints
0	affected	<*

Remediation

No remediation recorded yet.

Metrics

0.08% 0.00077

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00077

Score over time

2024–2026

EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v3
EPSS v4
EPSS v5

Table of values (5 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.08% (0.00077)	0.10th	v5 (v2026.06.15)
Jun 15, 2026	0.08% (0.00078)	0.18th	v5 (v2026.06.15)
Mar 17, 2025	0.02% (0.00019)	2.71th	v4 (v2025.03.14)
Dec 12, 2024	0.04% (0.00043)	10.81th	v3 (v2023.03.01)
Sep 14, 2024	0.04% (0.00043)	9.59th	v3 (v2023.03.01)