CVE-2024-21452 (GCVE-0-2024-21452)
Vulnerability from cvelistv5 – Published: 2024-04-01 15:06 – Updated: 2024-08-26 20:52
VLAI
Title
Improper Input Validation in Automotive Telematics
Summary
Transient DOS while decoding an ASN.1 OER message containing a SEQUENCE of unknown extensions.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Qualcomm, Inc. | Snapdragon |
Affected:
C-V2X 9150
Affected: QCA6584AU Affected: QCA6698AQ Affected: Snapdragon Auto 5G Modem-RF Affected: Snapdragon Auto 5G Modem-RF Gen 2 Affected: Snapdragon Auto 4G Modem |
|
| qualcomm | c-v2x_9150_firmware |
Affected:
0 , ≤ *
(custom)
cpe:2.3:o:qualcomm:c-v2x_9150_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | qca6584au_firmware |
Affected:
0 , ≤ *
(custom)
cpe:2.3:o:qualcomm:qca6584au_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | qca6698aq_firmware |
Affected:
0 , ≤ *
(custom)
cpe:2.3:o:qualcomm:qca6698aq_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_auto_5g_modem-rf_firmware |
Affected:
0 , ≤ *
(custom)
cpe:2.3:o:qualcomm:snapdragon_auto_5g_modem-rf_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_auto_5g_modem-rf_gen_2_firmware |
Affected:
0 , ≤ *
(custom)
cpe:2.3:o:qualcomm:snapdragon_auto_5g_modem-rf_gen_2_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_auto_4g_modem_firmware |
Affected:
0 , ≤ *
(custom)
cpe:2.3:o:qualcomm:snapdragon_auto_4g_modem_firmware:-:*:*:*:*:*:*:* |
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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