CVE-2022-23747
CRITICALCVSS 9.8/10EPSS 10.01%
Last modified
CVE-2022-23747 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In Sony Xperia series 1, 5, and Pro, an out of bound memory access can occur due to lack of validation of the number of frames being passed during music playback.. EPSS estimates a 10.01% chance of exploitation in the next 30 days.
Description
In Sony Xperia series 1, 5, and Pro, an out of bound memory access can occur due to lack of validation of the number of frames being passed during music playback.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sony | Xperia 1 Firmware | All versions |
| Sony | Xperia 5 Firmware | All versions |
| Sony | Xperia Pro Firmware | All versions |
References
- https://cpr-zero.checkpoint.com/vulns/cprid-2191/Exploit, Third Party Advisory
- https://research.checkpoint.com/2022/bad-alac-one-codec-to-hack-the-whole-world/Exploit, Third Party Advisory
- https://cpr-zero.checkpoint.com/vulns/cprid-2191/Exploit, Third Party Advisory
- https://research.checkpoint.com/2022/bad-alac-one-codec-to-hack-the-whole-world/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-23747?
In Sony Xperia series 1, 5, and Pro, an out of bound memory access can occur due to lack of validation of the number of frames being passed during music playback.
How severe is CVE-2022-23747?
CVE-2022-23747 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 10.01% probability of exploitation in the next 30 days.
How do I fix CVE-2022-23747?
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-2022-23747?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST