How severe is CVE-2025-47353?

CVE-2025-47353 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-47353 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-47353?

CVE-2025-47353 primarily affects Qualcomm Qam8255p Firmware. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-47353?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-47353 have an EU (EUVD) identifier?

Yes. CVE-2025-47353 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37616.

When was CVE-2025-47353 published?

CVE-2025-47353 was published on 2025-11-04 and last updated on 2026-06-17.

CVE-2025-47353

CVE-2025-47353 is a high-severity vulnerability in Qualcomm Qam8255p Firmware with a CVSS 3.x base score of 7.8. 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-749.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-37616
Weakness: CWE-749
Affected product: Qualcomm Qam8255p Firmware
Published: 2025-11-04
Last modified: 2026-06-17

Description

Memory corruption while processing request sent from GVM.

Frequently asked questions

What is CVE-2025-47353?: Memory corruption while processing request sent from GVM.
How severe is CVE-2025-47353?: CVE-2025-47353 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-47353 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-47353?: CVE-2025-47353 primarily affects Qualcomm Qam8255p Firmware. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-47353?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-47353 have an EU (EUVD) identifier?: Yes. CVE-2025-47353 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37616.
When was CVE-2025-47353 published?: CVE-2025-47353 was published on 2025-11-04 and last updated on 2026-06-17.

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/november-2025-bulletin.html

Affected products (18)

cpe:2.3:o:qualcomm:qam8255p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qam8650p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qam8775p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qamsrv1h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qamsrv1m_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6595_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6698aq_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6797aq_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa7255p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa7775p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8255p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8620p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8650p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8770p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8775p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa9000p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:srv1h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:srv1m_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Qualcomm Qam8255p Firmware

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-2023-33045 — Critical (CVSS 9.8): Memory corruption in WLAN Firmware while parsing a NAN management frame carrying a S3 attribute.
CVE-2023-33028 — Critical (CVSS 9.8): Memory corruption in WLAN Firmware while doing a memory copy of pmk cache.

All CVEs affecting Qualcomm Qam8255p Firmware →

Other CWE-749 vulnerabilities

CVE-2023-40151 — Critical (CVSS 10.0): When user authentication is not enabled the shell can execute commands with the highest privileges. Red Lion SixTRAK…
CVE-2026-55454 — Critical (CVSS 9.9): Appsmith is a platform to build admin panels, internal tools, and dashboards. Prior to 2.1, the bundled Caddy…
CVE-2026-30957 — Critical (CVSS 9.9): OneUptime is a solution for monitoring and managing online services. Prior to 10.0.21, OneUptime Synthetic Monitors…
CVE-2026-30921 — Critical (CVSS 9.9): OneUptime is a solution for monitoring and managing online services. Prior to 10.0.20, OneUptime Synthetic Monitors…
CVE-2019-18342 — Critical (CVSS 9.9): A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0). The SFTP service (default…
CVE-2025-59403 — Critical (CVSS 9.8): The Flock Safety Android Collins application (aka com.flocksafety.android.collins) 6.35.31 for Android lacks…

Browse all CWE-749 vulnerabilities →