How severe is CVE-2022-25745?

CVE-2022-25745 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-25745 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-25745?

CVE-2022-25745 primarily affects Qualcomm Mdm9205 Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-25745?

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

When was CVE-2022-25745 published?

CVE-2022-25745 was published on 2023-04-13 and last updated on 2026-06-17.

CVE-2022-25745

CVE-2022-25745 is a critical-severity vulnerability in Qualcomm Mdm9205 Firmware with a CVSS 3.x base score of 9.8. 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-670.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-670
Affected product: Qualcomm Mdm9205 Firmware
Published: 2023-04-13
Last modified: 2026-06-17

Description

Memory corruption in modem due to improper input validation while handling the incoming CoAP message

Frequently asked questions

What is CVE-2022-25745?: Memory corruption in modem due to improper input validation while handling the incoming CoAP message
How severe is CVE-2022-25745?: CVE-2022-25745 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-25745 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-25745?: CVE-2022-25745 primarily affects Qualcomm Mdm9205 Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-25745?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-25745 published?: CVE-2022-25745 was published on 2023-04-13 and last updated on 2026-06-17.

References

https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin

Affected products (5)

cpe:2.3:o:qualcomm:mdm9205_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca4004_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qts110_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_wear_1300_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9306_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Qualcomm Mdm9205 Firmware

CVE-2022-33259 — Critical (CVSS 9.8): Memory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.
CVE-2022-33211 — Critical (CVSS 9.8): memory corruption in modem due to improper check while calculating size of serialized CoAP message
CVE-2022-25740 — Critical (CVSS 9.8): Memory corruption in modem due to buffer overwrite while building an IPv6 multicast address based on the MAC address of…
CVE-2022-25678 — Critical (CVSS 9.8): Memory correction in modem due to buffer overwrite during coap connection
CVE-2022-25729 — Critical (CVSS 9.8): Memory corruption in modem due to improper length check while copying into memory
CVE-2022-25727 — Critical (CVSS 9.8): Memory Corruption in modem due to improper length check while copying into memory in Snapdragon Consumer IOT,…

All CVEs affecting Qualcomm Mdm9205 Firmware →

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