Microsoft · remoteproc: xlnx: Only access buffer information if IPI is buffered
Affects MicrosoftSource GCVE Database
Not known to be exploited.
Data as of 30 Oct 2026, 06:59 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
- EPSS
- 0.1% chance of exploitation in 30 days – higher than 1% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Exploitation evidence
Disclosed: evidence found.
CVE published 2 May 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Microsoft Security Response Center Microsoft | Affected
| Fixed in– |
AI-suggested
No vendor-provided mitigation or workaround information is available at this time.
Description
CVE-2026-46016 is a vulnerability related to the remoteproc driver for Xilinx devices, specifically concerning access to buffer information only if the Inter-Processor Interrupt (IPI) is buffered. The provided description does not include technical details or exploitation methods. There is no CVSS score or patch information available. No known exploits are reported in the wild. The affected products include Microsoft and Azure Linux 3.0 versions. Due to the lack of detailed information, the severity is assessed as medium based on the potential for improper buffer access control.