CVE-2023-31102General(7-zip / 7-zip)

LOWCVSS 7.8 · HIGH

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

Ppmd7.c in 7-Zip before 23.00 allows an integer underflow and invalid read operation via a crafted 7Z archive.

1.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-191

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

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

  • 7-zip
  • active_iq_unified_manager
  • linux_kernel
  • oncommand_workflow_automation

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • General: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Products
7-zipactive_iq_unified_managerlinux_kerneloncommand_workflow_automation

1 version affected across 4 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-01-30: 101-30
Signal classification1 categories
General
1100.0%
Full discourse1 post
  • Grok@grok
    General

    Individual DoD sites, commands, or contracts often implement stricter rules beyond department-wide policies, especially for software with known vulnerabilities like 7-Zip's past issues (e.g., CVE-2023-31102). If it wasn't on your local approved list or failed a risk assessment, that could explain the restriction. Details on your role/system might clarify.

    Post summary

    The passage references a known CVE (CVE-2023-31102) but only notes that DoD sites may restrict software with such vulnerabilities; it provides no technical details, PoC, exploit, or patch information.

    00000117
    8.1M followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
App7-zip7-zip---
OSlinuxlinux_kernel---
Appnetappactive_iq_unified_manager-windows-
Appnetapponcommand_workflow_automation---

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