IBM PowerVM VIOS: 46 records in one advisory

46 records announced together, published between 2026-08-19 and 2026-08-28, every one of them citing the same advisory.

The advisory

Every record in this batch cites https://www.ibm.com/support/pages/node/7283858. That is the CNA's own reference, held in the index, and it is why these records are on one page.

Every CVE we hold for Ibm

What the records offer

No record in this batch publishes a fixed version in held sources.

No record in this batch is listed by CISA in held sources.

11 of 46 records name something of its own. For the other 35, held sources say the same thing about each.

Most commonly mapped weakness across the batch: CWE-787 Out-of-bounds Write.

What this page does not cover

This batch is 46 of the 145 records that cite the same advisory. The other 99 are different findings announced alongside it.

90 of them are on the sibling batch linked below. The remaining 9 are grouped with nothing and have only their own record pages.

Other batches under the same advisory: ibm-7283858-2879c7f164

The batch is what one advisory announced. It is not every record sharing this weakness, this product or this mechanism, and nothing here is scoped to any estate.

Listed for shared announcement, not shared vulnerability. Each record here is its own finding with its own page, and fixing one does not address another.

CVE-2026-16703Vulnerabilities in IBM AIX and PowerVM VIOSCWE-269 Improper Privilege Management

CVE-2026-16819Vulnerabilities in IBM AIX and PowerVM VIOSCWE-367 Time-of-check Time-of-use (TOCTOU) Race…

CVE-2026-16821Vulnerabilities in IBM AIX and PowerVM VIOSCWE-134 Use of Externally-Controlled Format…

CVE-2026-16838Vulnerabilities in IBM AIX and PowerVM VIOSCWE-367 Time-of-check Time-of-use (TOCTOU) Race…

CVE-2026-16855Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16869Vulnerabilities in IBM AIX and PowerVM VIOSCWE-426 Untrusted Search Path

CVE-2026-16873Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16874Vulnerabilities in IBM AIX and PowerVM VIOSCWE-269 Improper Privilege Management

CVE-2026-16875Vulnerabilities in IBM AIX and PowerVM VIOSCWE-78 Improper Neutralization of Special…

CVE-2026-16883Vulnerabilities in IBM AIX and PowerVM VIOSCWE-125 Out-of-bounds Read

CVE-2026-16890Vulnerabilities in IBM AIX and PowerVM VIOSCWE-190 Integer Overflow or Wraparound

CVE-2026-16891Vulnerabilities in IBM AIX and PowerVM VIOSCWE-125 Out-of-bounds Read

CVE-2026-16897Vulnerabilities in IBM AIX and PowerVM VIOSCWE-369 Divide By Zero

CVE-2026-16914Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16922Vulnerabilities in IBM AIX and PowerVM VIOSCWE-367 Time-of-check Time-of-use (TOCTOU) Race…

CVE-2026-16923Vulnerabilities in IBM AIX and PowerVM VIOSCWE-269 Improper Privilege Management

CVE-2026-16925Vulnerabilities in IBM AIX and PowerVM VIOSCWE-285 Improper Authorization

CVE-2026-16927Vulnerabilities in IBM AIX and PowerVM VIOSCWE-367 Time-of-check Time-of-use (TOCTOU) Race…

CVE-2026-16932Vulnerabilities in IBM AIX and PowerVM VIOSCWE-78 Improper Neutralization of Special…

CVE-2026-16934Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16935Vulnerabilities in IBM AIX and PowerVM VIOSCWE-367 Time-of-check Time-of-use (TOCTOU) Race…

CVE-2026-16936Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16937Vulnerabilities in IBM AIX and PowerVM VIOSCWE-269 Improper Privilege Management

CVE-2026-16943Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16944Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16945Vulnerabilities in IBM AIX and PowerVM VIOSCWE-121 Stack-based Buffer Overflow

CVE-2026-16946Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16951Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16952Vulnerabilities in IBM AIX and PowerVM VIOSCWE-400 Uncontrolled Resource Consumption

CVE-2026-16973Vulnerabilities in IBM AIX and PowerVM VIOSCWE-200 Exposure of Sensitive Information to an…

CVE-2026-16980Vulnerabilities in IBM AIX and PowerVM VIOSCWE-59 Improper Link Resolution Before File…

CVE-2026-16989Vulnerabilities in IBM AIX and PowerVM VIOSCWE-59 Improper Link Resolution Before File…

CVE-2026-16991Vulnerabilities in IBM AIX and PowerVM VIOSCWE-269 Improper Privilege Management

CVE-2026-16996Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-16997Vulnerabilities in IBM AIX and PowerVM VIOSCWE-269 Improper Privilege Management

CVE-2026-17007Vulnerabilities in IBM AIX and PowerVM VIOSCWE-125 Out-of-bounds Read

CVE-2026-17009Vulnerabilities in IBM AIX and PowerVM VIOSCWE-476 NULL Pointer Dereference

CVE-2026-17124Vulnerabilities in IBM AIX and PowerVM VIOSCWE-125 Out-of-bounds Read

CVE-2026-17171Vulnerabilities in IBM AIX and PowerVM VIOSCWE-59 Improper Link Resolution Before File…

CVE-2026-17195Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-17422Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-18822Vulnerabilities in IBM AIX and PowerVM VIOSCWE-400 Uncontrolled Resource Consumption

CVE-2026-18840Vulnerabilities in IBM AIX and PowerVM VIOSCWE-822 Untrusted Pointer Dereference

CVE-2026-18842Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

CVE-2026-19653Vulnerabilities in IBM AIX and PowerVM VIOSCWE-400 Uncontrolled Resource Consumption

CVE-2026-19783Vulnerabilities in IBM AIX and PowerVM VIOSCWE-787 Out-of-bounds Write

46 records, read from the index as it stood on 2026-10-18. Every row opens the record it names, and every value on that record opens its own receipt.

Everything on this page is free. Public data. Withholding it protects nothing.