The crypto_report_one function in crypto/crypto_user.c in the report API in the crypto user configuration API in the Linux kernel through 3.8.2 uses an incorrect length value during a copy operation, which allows local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability.
Advisories
Source ID Title
EUVD EUVD EUVD-2013-2490 The crypto_report_one function in crypto/crypto_user.c in the report API in the crypto user configuration API in the Linux kernel through 3.8.2 uses an incorrect length value during a copy operation, which allows local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability.
Ubuntu USN Ubuntu USN USN-1793-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1794-1 Linux kernel (OMAP4) vulnerabilities
Ubuntu USN Ubuntu USN USN-1795-1 Linux kernel (Quantal HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-1796-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1797-1 Linux kernel (OMAP4) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T15:44:32.184Z

Reserved: 2013-03-08T00:00:00

Link: CVE-2013-2548

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-03-15T20:55:08.663

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-2548

cve-icon Redhat

Severity : Low

Publid Date: 2013-02-05T00:00:00Z

Links: CVE-2013-2548 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses