Vulnerability Description
A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libdwarf Project | Libdwarf | >= 0.1.0, < 0.9.2 |
| Redhat | Enterprise Linux | 7.0 |
| Fedoraproject | Fedora | 40 |
Related Weaknesses (CWE)
References
- https://access.redhat.com/security/cve/CVE-2024-2002Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2267700Issue Tracking
- https://github.com/davea42/libdwarf-code/blob/main/bugxml/data.txtThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2024-2002Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2267700Issue Tracking
- https://github.com/davea42/libdwarf-code/blob/main/bugxml/data.txtThird Party Advisory
- https://lists.fedoraproject.org/archives/list/[email protected]Mailing List
FAQ
What is CVE-2024-2002?
CVE-2024-2002 is a vulnerability with a CVSS score of 7.5 (HIGH). A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results.
How severe is CVE-2024-2002?
CVE-2024-2002 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-2002?
Check the references section above for vendor advisories and patch information. Affected products include: Libdwarf Project Libdwarf, Redhat Enterprise Linux, Fedoraproject Fedora.