VulnSocial

CVE-2026-16834Disclosure(ibm / aix)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an integer underflow.

ibm CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Patch / fix
Weakness type (CWE)
CWE-190

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • aix
  • vios

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
ibm
Products
aixvios

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-20: 1Technical Details · 2026-08-20: 108-20
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • Security Arsenal, LLC@SecurityAr58409
    Disclosure

    🔒 #CyberSecurity CVE-2026-16834 and 12 More Critical IBM AIX / PowerVM VIOS CVEs (CVSS 9.8): Det… "The National Vulnerability Database has published 13 CRITICAL-severity CVEs — all with…" 🔗 https://securityarsenal.com/blog/cve-2026-16834-and-12-more-critical-ibm-aix-powervm-vios-cves-cvss-98-detection-and-remediation-guide #CyberSecurity #ThreatIntel #cve202616834 #critical #cve

    Post summary

    The post announces 13 critical IBM AIX/PowerVM VIOS CVEs with CVSS 9.8 and links to a remediation guide, but offers no exploit or patch details.

    0000032
    28 followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
OSibmaix---
Appibmvios---

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