CVE-2026-111137

A flaw was found in libsmi. An out-of-bounds write vulnerability in the smiValueAsString() function allows an attacker to cause a Denial of Service (DoS). By supplying a specially crafted Management Information Base (MIB) file containing an oversized string value, an attacker can overflow an internal buffer, corrupt memory, and crash applications that parse the file.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.