CVE-2026-16095

Shibby Tomato rc setup_conntrack out-of-bounds write

HIGH
8.8
CVSS Score
Published: July 18, 2026 at 10:15 AM UTC
Updated: October 24, 2026 at 08:10 PM UTC
1 product affected across 1 vendorTomato

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Severity
HIGH8.8
Exploit prediction
EPSS 0.7%
SSVC
No known exploit

Description

A flaw has been found in Shibby Tomato 1.28 RT-N5x MIPSR2 Build 124. Affected by this issue is the function setup_conntrack of the file /sbin/rc. Executing a manipulation of the argument ct_tcp_timeout can lead to out-of-bounds write. The attack may be performed from remote. This project is superseded by FreshTomato.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/379799
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/379799/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-16095
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/855123

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-787CWE-119

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