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HIGH · 7.5

CVE-2024-48857

NULL pointer dereference in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition in the context of the process using ...

Vulnerability Description

NULL pointer dereference in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition in the context of the process using the image codec.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
BlackberryQnx Software Development Platform7.0

Related Weaknesses (CWE)

CWE-476

References

FAQ

What is CVE-2024-48857?

CVE-2024-48857 is a vulnerability with a CVSS score of 7.5 (HIGH). NULL pointer dereference in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition in the context of the process using ...

How severe is CVE-2024-48857?

CVE-2024-48857 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-48857?

Check the references section above for vendor advisories and patch information. Affected products include: Blackberry Qnx Software Development Platform.