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Qam8295p Firmware CVE-2023-33039

HIGH
Use After Free (CWE-416)
2023-10-03 product-security@qualcomm.com
Use After Free Buffer Overflow Memory Corruption Qam8295p Firmware Qam8650p Firmware Qamsrv1h Firmware Qca6574a Firmware Qca6574au Firmware Qca6595au Firmware Qca6696 Firmware Sa6145p Firmware Sa6150p Firmware Sa6155 Firmware Sa6155p Firmware Sa8145p Firmware Sa8150p Firmware Sa8155 Firmware Sa8155p Firmware Sa8195p Firmware Sa8295p Firmware Sa8540p Firmware Sa8650p Firmware Sa9000p Firmware Srv1h Firmware
7.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Oct 03, 2023 - 06:15 nvd
HIGH 7.8

DescriptionNVD

Memory corruption in Automotive Display while destroying the image handle created using connected display driver.

AnalysisAI

Memory corruption in Automotive Display while destroying the image handle created using connected display driver. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. Memory corruption in Automotive Display while destroying the image handle created using connected display driver. Affected products include: Qualcomm Qam8295P Firmware, Qualcomm Qam8650P Firmware, Qualcomm Qamsrv1H Firmware, Qualcomm Qca6574A Firmware, Qualcomm Qca6574Au Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.

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CVE-2023-33039 vulnerability details – vuln.today
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