High severity · published Dec 5, 2023
CVE-2023-33107
Integer Overflow or Wraparound in Graphics Linux
In wildKEV
7.8
CVSS
0.7%
EPSS
Yes
On KEV
Description
Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildYes
CISA KEVListed Dec 5, 2023
Federal remediation dueDec 26, 2023
Ransomware campaign useNot known
Affected products
Which versions
SN
Snapdragon · Qualcomm, Inc.
315 5G IoT Modem; APQ8017; APQ8064AU; AQT1000; AR8031; AR8035; +34 more · source: vendor
35
315 5g Iot Modem Firmware · Qualcomm
0 · source: NVD, CISA
AF
Apq8017 Firmware · Qualcomm
0 · source: NVD, CISA
AF
Apq8064au Firmware · Qualcomm
0 · source: NVD, CISA
AF
Aqt1000 Firmware · Qualcomm
0 · source: NVD, CISA
AF
Ar8031 Firmware · Qualcomm
0 · source: NVD, CISA
AF
Ar8035 Firmware · Qualcomm
0 · source: NVD, CISA
C9
C-v2x 9150 Firmware · Qualcomm
0 · source: NVD, CISA
CF
Csra6620 Firmware · Qualcomm
0 · source: NVD, CISA
CF
Csra6640 Firmware · Qualcomm
0 · source: NVD, CISA
CF
Csrb31024 Firmware · Qualcomm
0 · source: NVD, CISA
F6
Fastconnect 6200 Firmware · Qualcomm
0 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-33107
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-33107
CISA KEV catalogue
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
www.qualcomm.com
https://www.qualcomm.com/company/product-security/bulletins/december-2023-bulletin
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-2023-33106
Use of Out-of-range Pointer Offset in Graphics