CVE-2013-1957
N/A
Published: April 24, 2013 at 07:00 PM UTC
Updated: June 16, 2026 at 11:52 PM UTC
1 product affected across 1 vendorLinux Kernel
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Severity
N/A
Exploit prediction
EPSS 0.3%
Description
The clone_mnt function in fs/namespace.c in the Linux kernel before 3.8.6 does not properly restrict changes to the MNT_READONLY flag, which allows local users to bypass an intended read-only property of a filesystem by leveraging a separate mount namespace.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (4)
x_refsource_CONFIRM
Source: [email protected]
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.6Mailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2013/04/16/11x_refsource_CONFIRM
Source: [email protected]
https://github.com/torvalds/linux/commit/132c94e31b8bca8ea921f9f96a57d684fa4ae0a9Quick Info
StatusMODIFIED
CWE
CWE-264
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