Incorrect Type Conversion or Cast in Multi-Mode Call Processor

published 2024-04-01 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-37290

cvss: 7.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 25%
public exploits: 0; none known

Transient DOS while processing DL NAS TRANSPORT message with payload length 0.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-07-11)

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

Qualcomm, Inc. Snapdragon

Classification

Weakness

CWE-704 Incorrect Type Conversion or Cast

References

docs.qualcomm.com /product/publicresources/securitybulletin/april-2024-bulletin.html
vendor-advisory

Sources

CVE List CVE-2023-33101
NVD CVE-2023-33101

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary