CVE-2024-23379

CVE-2024-23379 is a medium-severity vulnerability in Qualcomm Wsa8835 Firmware with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-415.

Key facts

• Severity: Medium (CVSS 3.x base score 6.7)
• EPSS exploit prediction: 0% (2nd percentile)
• Actively exploited: Not listed in CISA KEV
• EU (EUVD) id: EUVD-2024-20883
• Weakness: CWE-415
• Affected product: Qualcomm Wsa8835 Firmware
• Published: 2024-10-07
• Last modified: 2026-06-17

Description

Memory corruption while unmapping the fastrpc map when two threads can free the same map in concurrent scenario.

Frequently asked questions

What is CVE-2024-23379?

Memory corruption while unmapping the fastrpc map when two threads can free the same map in concurrent scenario.

How severe is CVE-2024-23379?

CVE-2024-23379 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-23379 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-23379?

CVE-2024-23379 primarily affects Qualcomm Wsa8835 Firmware. In total, 34 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-23379?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-23379 have an EU (EUVD) identifier?

Yes. CVE-2024-23379 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20883.

When was CVE-2024-23379 published?

CVE-2024-23379 was published on 2024-10-07 and last updated on 2026-06-17.

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html

Affected products (34)

• cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcn3990_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9340_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9335_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:srv1m_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:srv1h_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:snapdragon_auto_5g_modem-rf_gen_2_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:snapdragon_835_mobile_pc_platform_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:snapdragon_8_gen_1_mobile_platform_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sd835_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa9000p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa8775p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa8770p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa8650p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa8620p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa8255p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa7775p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sa7255p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6698aq_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6584au_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6320_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6310_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qamsrv1m_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qamsrv1h_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qam8775p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qam8650p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qam8255p_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Qualcomm Wsa8835 Firmware

• CVE-2025-27034 — Critical (CVSS 9.8): Memory corruption while selecting the PLMN from SOR failed list.
• CVE-2025-21483 — Critical (CVSS 9.8): Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs.
• CVE-2024-45569 — Critical (CVSS 9.8): Memory corruption while parsing the ML IE due to invalid frame content.
• CVE-2023-43553 — Critical (CVSS 9.8): Memory corruption while parsing beacon/probe response frame when AP sends more supported links in MLIE.
• CVE-2023-43552 — Critical (CVSS 9.8): Memory corruption while processing MBSSID beacon containing several subelement IE.
• CVE-2023-28582 — Critical (CVSS 9.8): Memory corruption in Data Modem while verifying hello-verify message during the DTLS handshake.

All CVEs affecting Qualcomm Wsa8835 Firmware →

Other CWE-415 (Double Free) vulnerabilities

• CVE-2018-0101 — Critical (CVSS 10.0): A vulnerability in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA)…
• CVE-2026-8925 — Critical (CVSS 9.8): The curl logic that works with SASL authentication could end up cleaning up the GSASL context *twice* without clearing…
• CVE-2020-37239 — Critical (CVSS 9.8): libbabl 0.1.62 contains a broken double free detection vulnerability that allows attackers to bypass memory safety…
• CVE-2026-43011 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix potential double free of skb When…
• CVE-2026-31609 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in…
• CVE-2026-31608 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: smb: server: avoid double-free in…

Browse all CWE-415 (Double Free) vulnerabilities →