CVE-2019-13147
MEDIUMCVSS 6.5/10EPSS 1.91%
Last modified
CVE-2019-13147 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. In Audio File Library (aka audiofile) 0.3.6, there exists one NULL pointer dereference bug in ulaw2linear_buf in G711.cpp in libmodules.a that allows an attacker to cause a denial of service via a crafted file.. EPSS estimates a 1.91% chance of exploitation in the next 30 days.
Description
In Audio File Library (aka audiofile) 0.3.6, there exists one NULL pointer dereference bug in ulaw2linear_buf in G711.cpp in libmodules.a that allows an attacker to cause a denial of service via a crafted file.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Audiofile | Audiofile | 0.3.6 |
| Debian | Debian Linux | 10.0 |
References
- https://github.com/mpruett/audiofile/issues/54Exploit, Third Party Advisory
- https://github.com/mpruett/audiofile/issues/54Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-13147?
In Audio File Library (aka audiofile) 0.3.6, there exists one NULL pointer dereference bug in ulaw2linear_buf in G711.cpp in libmodules.a that allows an attacker to cause a denial of service via a crafted file.
How severe is CVE-2019-13147?
CVE-2019-13147 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.91% probability of exploitation in the next 30 days.
How do I fix CVE-2019-13147?
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-2019-13147?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST