CVE-2019-6460: Null Pointer Dereference
First published: Wed Jan 16 2019(Updated: )
An issue was discovered in GNU Recutils 1.8. There is a NULL pointer dereference in the function rec_field_set_name() in the file rec-field.c in librec.a.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU Recutils | =1.8 | |
| debian/recutils | <=1.8-1<=1.9-2<=1.9-3 | |
| =1.8 |
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Reference Links
- https://github.com/TeamSeri0us/pocs/tree/master/recutils
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6460
- https://nvd.nist.gov/vuln/detail/CVE-2019-6460
- https://launchpad.net/bugs/cve/CVE-2019-6460
- https://security-tracker.debian.org/tracker/CVE-2019-6460
- https://ubuntu.com/security/CVE-2019-6460
Frequently Asked Questions
What is the severity of CVE-2019-6460?
CVE-2019-6460 is classified as a medium-severity vulnerability due to the risk of application crashes caused by NULL pointer dereference.
How do I fix CVE-2019-6460?
To fix CVE-2019-6460, upgrade GNU Recutils to version 1.9 or later to mitigate the NULL pointer dereference issue.
What software is affected by CVE-2019-6460?
CVE-2019-6460 affects GNU Recutils version 1.8 and certain versions of the package recutils in Debian.
What type of vulnerability is CVE-2019-6460?
CVE-2019-6460 is a NULL pointer dereference vulnerability found in the rec_field_set_name function.
Is CVE-2019-6460 exploitable?
Yes, CVE-2019-6460 can be exploited to crash the application that uses the vulnerable version of GNU Recutils.
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