CVE Catalog

CVE-2026-55323

HighCVSS 7.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.07%

0th percentile - higher than 0% of all known CVEs

Summary

In gf_base_update_finger_base of gf_base.c, there is a possible out-of-bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed.

Risk Assessment

A local attacker could exploit this vulnerability to escalate privileges on the system, potentially leading to full device compromise. No user interaction is required.

Recommendation

Update the software containing the vulnerable gf_base.c file to the latest patched version. Where possible, restrict local access to trusted users.

Related vulnerabilities

Original NVD description (English source)

In gf_base_update_finger_base of gf_base.c, there is a possible out-of-bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS