CVE-2023-31102 - Vulnerability Details - OpenCVE

Description

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

Published: 2023-11-03

Score: 7.8 High

EPSS: 50.7% High

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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 vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

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

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.

The EPSS score is 0.5071.

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

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-11-03T00:00:00.000Z

Updated: 2024-09-06T13:43:35.116Z

Reserved: 2023-04-24T00:00:00.000Z

Link: CVE-2023-31102

Vulnrichment

Updated: 2024-08-02T14:45:25.573Z

NVD

Status : Modified

Published: 2023-11-03T04:15:20.793

Modified: 2024-11-21T08:01:25.310

Link: CVE-2023-31102

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-191

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