🛡️ CVE-2023-24843 — 315-5g-iot-modem-firmware

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity none, availability high.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: None — nobody has to be tricked into anything.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: None.
• Integrity impact: None.
• Availability impact: High — total loss, or loss the attacker controls.

Weakness class

CVE-2023-24843 is classified as CWE-617: Reachable Assertion. The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

Affected software

CVE-2023-24843 is recorded against 66 packages.

• 315-5g-iot-modem-firmware
• ar8035-firmware
• fastconnect-6200-firmware
• fastconnect-6700-firmware
• fastconnect-6800-firmware
• fastconnect-6900-firmware
• fastconnect-7800-firmware
• qca6391-firmware
• qca6421-firmware
• qca6426-firmware
• qca6431-firmware
• qca6436-firmware
• qca6574a-firmware
• qca6595au-firmware
• qca6696-firmware
• qca8081-firmware
• qca8337-firmware
• qcm6490-firmware
• qcn6024-firmware
• qcn9024-firmware
• qcs6490-firmware
• sd855-firmware
• sd865-5g-firmware
• sdx55-firmware

Timeline and source

Published on 3 October 2023 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.qualcomm.com
www.qualcomm.com

Other advisories for this package

315-5g-iot-modem-firmware has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2025-27054 (7.8 High, published 9 Oct 2025)
• CVE-2025-27053 (7.8 High, published 9 Oct 2025)
• CVE-2025-27034 (9.8 Critical, published 24 Sep 2025)
• CVE-2025-21482 (7.1 High, published 24 Sep 2025)
• CVE-2025-21481 (7.8 High, published 24 Sep 2025)
• CVE-2025-27066 (7.5 High, published 6 Aug 2025)
• CVE-2025-21452 (7.5 High, published 6 Aug 2025)
• CVE-2025-27062 (7.8 High, published 6 Aug 2025)

Same weakness in other software

These advisories are the same class of weakness (CWE-617: Reachable Assertion) in other software:

• CVE-2022-35991 (8.0 High, published 13 Jul 2026)
• CVE-2022-35960 (8.0 High, published 13 Jul 2026)
• CVE-2022-35990 (8.0 High, published 13 Jul 2026)
• CVE-2022-35959 (8.0 High, published 13 Jul 2026)
• CVE-2022-35981 (8.0 High, published 13 Jul 2026)
• CVE-2022-36004 (8.0 High, published 13 Jul 2026)
• CVE-2022-35989 (8.0 High, published 13 Jul 2026)
• CVE-2022-41893 (8.0 High, published 13 Jul 2026)

Details

Affected Packages

References