VulnSocial

CVE-2022-40304Patch(apple / active_iq_unified_manager)

LOWCVSS 7.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch apple active_iq_unified_manager systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked.

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1.5/ 10 priority

Sources & remediation

Patch / fix
Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-415

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.

  • active_iq_unified_manager
  • clustered_data_ontap
  • clustered_data_ontap_antivirus_connector
  • h300s

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Affected systems

Vendors
applenetappxmlsoft
Products
active_iq_unified_managerclustered_data_ontapclustered_data_ontap_antivirus_connectorh300sh300s_firmwareh410ch410c_firmwareh410sh410s_firmwareh500s

1 version affected across 22 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-30: 1Patch / Workaround · 2026-08-30: 1Technical Details · 2026-08-30: 108-30
Signal classification1 categories
Patch
1100.0%
Full discourse1 post
  • DFIR Lab@DFIR_Lab
    Patch

    🚨 HIGH severity CVE-2022-50998 (CVSS 7.5) Nokogiri <1.13.9 bundles vulnerable libxml2 v2.9.14. Crafted XML input may cause DoS or memory corruption via CVE-2022-40304 & CVE-2022-40303. Update to v1.13.9+ immediately. #CVE #PatchNow https://t.co/QTGHOykQVN

    Post summary

    CVE-2022-50998 is a high‑severity vulnerability in Nokogiri due to an outdated bundled libxml2; upgrading to version 1.13.9 or newer immediately mitigates the risk.

    0000029
    122 followersView on X
CPE platform detail22 entries

22 of 22 entries

PartVendorProductVersionTarget SWTarget HW
OSappleipados---
OSappleiphone_os---
OSapplemacos---
OSappletvos---
OSapplewatchos---
Appnetappactive_iq_unified_manager-vmware_vsphere-
Appnetappclustered_data_ontap---
Appnetappclustered_data_ontap_antivirus_connector---
HWnetapph300s---
OSnetapph300s_firmware---
HWnetapph410c---
OSnetapph410c_firmware---
HWnetapph410s---
OSnetapph410s_firmware---
HWnetapph500s---
OSnetapph500s_firmware---
HWnetapph700s---
OSnetapph700s_firmware---
Appnetappmanageability_software_development_kit---
Appnetappsmi-s_provider---
Appnetappsnapmanager-hyper-v-
Appxmlsoftlibxml2---

Explore more

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