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Home RarlabCVE-2017-12941

Critical

9.8CVSS

CVE-2017-12941

Vendor:Rarlab

Published: 18 Aug 2017

Updated 1y ago

Generated remediation guidance and an executive summary. No account required.

Description

libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the Unpack::Unpack20 function.

CVSS Metrics

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-125 · Out-of-bounds Read

Metadata

Primary Vendor: RARLAB
Published: 8/18/2017
Last Modified: 4/20/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

rarlab : unrar

Remediation Guidance

Executive Summary

View on NIST NVD

Fix CVE-2017-12941 - CRITICAL rarlab unrar | CVEDatabase.com

Related reading

Use CWE-125, Rarlab vendor hub and Unrar product page to widen CVE-2017-12941 into its surrounding weakness, vendor, and product context.

Compare it with CVE-2022-30333, CVE-2017-12942 and CVE-2017-12940 for nearby disclosures in the same product family.