The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the "LECHO & !OPOST" case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings.
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Affected Vendors & Products
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History
Fri, 07 Feb 2025 14:15:00 +0000
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cvssV3_1
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Thu, 19 Dec 2024 19:15:00 +0000
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CPEs | cpe:2.3:a:f5:enterprise_manager:3.1.0:*:*:*:*:*:*:* cpe:2.3:a:f5:enterprise_manager:3.1.1:*:*:*:*:*:*:* |
Tue, 13 Aug 2024 23:45:00 +0000
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-02-07T13:36:58.638Z
Reserved: 2013-12-03T00:00:00.000Z
Link: CVE-2014-0196

Updated: 2024-08-06T09:05:39.223Z

Status : Modified
Published: 2014-05-07T10:55:04.337
Modified: 2025-02-07T14:15:36.983
Link: CVE-2014-0196
