CVE-2022-28488
HIGHCVSS 7.5/10EPSS 1.15%
Last modified
CVE-2022-28488 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The function wav_format_write in libwav.c in libwav through 2017-04-20 has an Use of Uninitialized Variable vulnerability.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.
Description
The function wav_format_write in libwav.c in libwav through 2017-04-20 has an Use of Uninitialized Variable vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libwav Project | Libwav | <= 2017-04-20 |
References
- https://github.com/marc-q/libwav/issues/29Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/tin-z/Stuff_and_POCs/blob/main/poc_libwav/POCExploit, Third Party Advisory
- https://github.com/marc-q/libwav/issues/29Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/tin-z/Stuff_and_POCs/blob/main/poc_libwav/POCExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-28488?
The function wav_format_write in libwav.c in libwav through 2017-04-20 has an Use of Uninitialized Variable vulnerability.
How severe is CVE-2022-28488?
CVE-2022-28488 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.
How do I fix CVE-2022-28488?
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-2022-28488?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST