CVE-2013-7348: n/a vulnerability

CVE-2013-7348: Double free vulnerability in the ioctx_alloc function in fs/aio.c in the Linux kernel before 3.12.4 allows...

Double free vulnerability in the ioctx_alloc function in fs/aio.c in the Linux kernel before 3.12.4 allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via vectors involving an error condition in the aio_setup_ring function.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 18:01 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2013-7348 is a Linux kernel flaw where a local user could trigger a double-free error in asynchronous I/O setup. The documented impact is system crash, with possible unspecified additional impact. It matters most on older or unsupported Linux systems where untrusted local users or workloads can run code. Likely exposure is Linux systems running kernels before 3.12.4, or vendor kernels without the relevant backport. Risk is higher on multi-user hosts and environments allowing untrusted local code execution. Treat this as a moderate-priority legacy kernel risk. It is not presented as remotely exploitable or actively exploited, but affected shared systems could crash if a local user triggers the bug. Mitigation focus: Upgrade to Linux kernel 3.12.4 or a vendor-supported fixed kernel.; Confirm distribution vendor advisories for equivalent backported fixes.; Prioritize shared systems that allow local shell or workload execution..

Prepared: Jun 14, 2026, 14:32 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Apr 1, 2014, 01:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://github.com/torvalds/linux/commit/d558023207e008a4476a3b7bb8706b2a2bf5d84fCVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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