Strix
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CVE-2022-33304

HIGHCVSS 7.5/10EPSS 0.38%

Last modified

CVE-2022-33304 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.

Description

Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
0.38%

30.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Qualcomm9205 Lte Modem FirmwareAll versions
Qualcomm9206 Lte Modem FirmwareAll versions
Qualcomm9207 Lte Modem FirmwareAll versions
QualcommAr8031 FirmwareAll versions
QualcommCsra6620 FirmwareAll versions
QualcommCsra6640 FirmwareAll versions
QualcommWcn685x-5 FirmwareAll versions
QualcommWcn685x-1 FirmwareAll versions
QualcommWcn785x-1 FirmwareAll versions
QualcommWcn785x-5 FirmwareAll versions
QualcommQca-4020-0-217msp FirmwareAll versions
QualcommQca-4020-1-217msp FirmwareAll versions
QualcommQca-4024-0-68cmqfn FirmwareAll versions
QualcommQca-4024-1-68cmqfn FirmwareAll versions
QualcommMdm8207 FirmwareAll versions
QualcommQca4004 FirmwareAll versions
QualcommQca4024 FirmwareAll versions
QualcommQts110 FirmwareAll versions
QualcommQcs400 FirmwareAll versions
QualcommSnapdragon 1100 Wearable Platform FirmwareAll versions
QualcommSnapdragon 1200 Wearable Platform FirmwareAll versions
QualcommSnapdragon Ar2 Gen 1 Platform FirmwareAll versions
QualcommSnapdragon Wear 1300 Platform FirmwareAll versions
QualcommSnapdragon X5 Lte Modem FirmwareAll versions
QualcommSsg2115p FirmwareAll versions
QualcommSsg2125p FirmwareAll versions
QualcommSxr1230p FirmwareAll versions
QualcommSxr2230p FirmwareAll versions
QualcommWcd9306 FirmwareAll versions
QualcommWcd9330 FirmwareAll versions
QualcommWcd9335 FirmwareAll versions
QualcommWcd9380 FirmwareAll versions
QualcommWcd9385 FirmwareAll versions
QualcommWcn3980 FirmwareAll versions
QualcommWcn3999 FirmwareAll versions
QualcommWsa8810 FirmwareAll versions
QualcommWsa8815 FirmwareAll versions
QualcommWsa8830 FirmwareAll versions
QualcommWsa8832 FirmwareAll versions
QualcommWsa8835 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-33304?
Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet.
How severe is CVE-2022-33304?
CVE-2022-33304 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2022-33304?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-33304?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST