CVE-2023-31102

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Published Nov 3, 2023 CVSS 3.1 · 7.8 High EPSS 54.0% KEV · Not listed

Description

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

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:a:netapp:active_iq_unified_manager:-:::::windows::
	cpe:2.3:a:netapp:oncommand_workflow_automation:-:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
Debian DLA	DLA-4576-1	p7zip security update

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 54.0% (53.987% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://ds-security.com/post/integer-overflow-in-7-zip-cve-2023-31102/
https://security.netapp.com/advisory/ntap-20231110-0007/
https://sourceforge.net/p/sevenzip/discussion/45797/thread/713c8a8269/
https://www.7-zip.org/download.html
https://www.zerodayinitiative.com/advisories/ZDI-23-1165/

History

No history.

Subscriptions

7-zip 7-zip

Linux Linux Kernel

Netapp Active Iq Unified Manager Oncommand Workflow Automation

Weaknesses

CWE-191

Sources

CVE record Updated: Sep 6, 2024, 1:43 PM

Status: PUBLISHED
Assigner: mitre
Published: Nov 3, 2023, 12:00 AM
Updated: Sep 6, 2024, 1:43 PM
Reserved: Apr 24, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 2:45 PM

Updated: Aug 2, 2024, 2:45 PM

NVD Updated: Jun 17, 2026, 5:56 AM

Status: Modified
Published: Nov 3, 2023, 4:15 AM
Modified: Jun 17, 2026, 5:56 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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