Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3579)

This script is Copyright (C) 2017 Tenable Network Security, Inc.


Synopsis :

The remote Oracle Linux host is missing one or more security updates.

Description :

Description of changes:

kernel-uek
[4.1.12-94.3.6.el7uek]
- net/packet: fix overflow in check for tp_reserve (Andrey Konovalov)
[Orabug: 26143545] {CVE-2017-7308}
- net/packet: fix overflow in check for tp_frame_nr (Andrey Konovalov)
[Orabug: 26143545] {CVE-2017-7308}
- net/packet: fix overflow in check for priv area size (Andrey
Konovalov) [Orabug: 26143545] {CVE-2017-7308}

See also :

https://oss.oracle.com/pipermail/el-errata/2017-June/006971.html
https://oss.oracle.com/pipermail/el-errata/2017-June/006972.html

Solution :

Update the affected unbreakable enterprise kernel packages.

Risk factor :

High / CVSS Base Score : 7.2
(CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 6.8
(CVSS2#E:F/RL:ND/RC:ND)
Public Exploit Available : true

Family: Oracle Linux Local Security Checks

Nessus Plugin ID: 100583 ()

Bugtraq ID:

CVE ID: CVE-2017-7308

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