Vulnerability Description
A security flaw has been discovered in GNU Binutils 2.47. This affects the function _bfd_elf_eh_frame_section_offset of the file bfd/elf-eh-frame.c of the component Eh Frame Handler. Performing a manipulation results in null pointer dereference. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through a bug report but has not responded yet.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Binutils | 2.47 |
Related Weaknesses (CWE)
References
- https://github.com/Ech06/CVE_submit/blob/main/bugzilla/issues/34446.mdThird Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=34446Third Party Advisory
- https://vuldb.com/cve/CVE-2026-91779Third Party Advisory
- https://vuldb.com/submit/933333Third Party Advisory
- https://vuldb.com/vuln/404050Third Party Advisory
- https://vuldb.com/vuln/404050/ctiPermissions Required
- https://www.gnu.org/Product
FAQ
What is CVE-2026-91779?
CVE-2026-91779 is a vulnerability with a CVSS score of 3.3 (LOW). A security flaw has been discovered in GNU Binutils 2.47. This affects the function _bfd_elf_eh_frame_section_offset of the file bfd/elf-eh-frame.c of the component Eh Frame Handler. Performing a mani...
How severe is CVE-2026-91779?
CVE-2026-91779 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-91779?
Check the references section above for vendor advisories and patch information. Affected products include: Gnu Binutils.