CVE-2023-31102 - Vulnerability Details - OpenCVE

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

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 0.38378.

Key SSVC decision points have not yet been added.

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.

Project Subscriptions

Vendors	Products
7-zip Subscribe	7-zip Subscribe
Linux Subscribe	Linux Kernel Subscribe
Netapp Subscribe	Active Iq Unified Manager Subscribe Oncommand Workflow Automation Subscribe

Advisories

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

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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.

Projects

Sign in to view the affected projects.

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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