Strix
26.1K

CVE-2023-43513

HIGHCVSS 7.8/10EPSS 0.11%

Last modified

CVE-2023-43513 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.

Description

Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.11%

1.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Qualcomm315 5g Iot Modem FirmwareAll versions
QualcommApq8017 FirmwareAll versions
QualcommAqt1000 FirmwareAll versions
QualcommAr8031 FirmwareAll versions
QualcommAr8035 FirmwareAll versions
QualcommC-V2x 9150 FirmwareAll versions
QualcommCsra6620 FirmwareAll versions
QualcommCsra6640 FirmwareAll versions
QualcommCsrb31024 FirmwareAll versions
QualcommFastconnect 6200 FirmwareAll versions
QualcommFastconnect 6700 FirmwareAll versions
QualcommFastconnect 6800 FirmwareAll versions
QualcommFastconnect 6900 FirmwareAll versions
QualcommFastconnect 7800 FirmwareAll versions
QualcommFlight Rb5 5g Platform FirmwareAll versions
QualcommFsm20055 FirmwareAll versions
QualcommFsm20056 FirmwareAll versions
QualcommImmersive Home 214 Platform FirmwareAll versions
QualcommImmersive Home 216 Platform FirmwareAll versions
QualcommImmersive Home 316 Platform FirmwareAll versions
QualcommImmersive Home 318 Platform FirmwareAll versions
QualcommImmersive Home 3210 Platform FirmwareAll versions
QualcommImmersive Home 326 Platform FirmwareAll versions
QualcommIpq5010 FirmwareAll versions
QualcommIpq6018 FirmwareAll versions
QualcommIpq8074a FirmwareAll versions
QualcommIpq8174 FirmwareAll versions
QualcommIpq9574 FirmwareAll versions
QualcommMdm9628 FirmwareAll versions
QualcommQam8255p FirmwareAll versions
QualcommQam8295p FirmwareAll versions
QualcommQam8650p FirmwareAll versions
QualcommQam8775p FirmwareAll versions
QualcommQamsrv1h FirmwareAll versions
QualcommQamsrv1m FirmwareAll versions
QualcommQca4024 FirmwareAll versions
QualcommQca6174a FirmwareAll versions
QualcommQca6310 FirmwareAll versions
QualcommQca6335 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6420 FirmwareAll versions
QualcommQca6421 FirmwareAll versions
QualcommQca6426 FirmwareAll versions
QualcommQca6430 FirmwareAll versions
QualcommQca6431 FirmwareAll versions
QualcommQca6436 FirmwareAll versions
QualcommQca6564a FirmwareAll versions
QualcommQca6564au FirmwareAll versions
QualcommQca6574 FirmwareAll versions
QualcommQca6574a FirmwareAll versions

Showing 50 of 267 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-43513?
Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.
How severe is CVE-2023-43513?
CVE-2023-43513 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.
How do I fix CVE-2023-43513?
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-2023-43513?

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

Scan your code now

Source: NVD / NIST