Medium severity · published Jun 3, 2024
CVE-2024-21478
NULL Pointer Dereference in Graphics
5.5
CVSS
0.1%
EPSS
No
On KEV
Description
transient DOS when setting up a fence callback to free a KGSL memory entry object during DMA.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
Snapdragon · Qualcomm, Inc.
QAM8255P; QAM8650P; QAM8775P; QAMSRV1H; QAMSRV1M; SA8255P; +6 more · source: vendor
QF
Qam8255p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
QF
Qam8650p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
QF
Qam8775p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
QF
Qamsrv1h Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
QF
Qamsrv1m Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
SF
Sa8255p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
SF
Sa8650p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
SF
Sa8770p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
SF
Sa8775p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
SF
Sa9000p Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
SF
Srv1h Firmware · Qualcomm
All versions, or not specified · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-21478
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-21478
Patch
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html
More from Snapdragon
8.6
CVE-2025-21479
Incorrect Authorization in Graphics
8.6
CVE-2025-21480
Incorrect Authorization in Graphics Windows
7.8
CVE-2026-21385
Integer Overflow or Wraparound in Graphics
7.8
CVE-2024-43047
Use After Free in DSP Service
7.8
CVE-2023-33107
Integer Overflow or Wraparound in Graphics Linux