high
7.8
CWE
399
Advisory Published
Updated

CVE-2016-1349

First published: Sat Mar 26 2016(Updated: )

The Smart Install client implementation in Cisco IOS 12.2, 15.0, and 15.2 and IOS XE 3.2 through 3.7 allows remote attackers to cause a denial of service (device reload) via crafted image list parameters in a Smart Install packet, aka Bug ID CSCuv45410.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco IOS XE=3.2ja_3.2.0ja
Cisco IOS XE=3.2se_3.2.0se
Cisco IOS XE=3.2se_3.2.1se
Cisco IOS XE=3.2se_3.2.2se
Cisco IOS XE=3.2se_3.2.3se
Cisco IOS XE=3.3se_3.3.0se
Cisco IOS XE=3.3se_3.3.1se
Cisco IOS XE=3.3se_3.3.2se
Cisco IOS XE=3.3se_3.3.3se
Cisco IOS XE=3.3se_3.3.4se
Cisco IOS XE=3.3se_3.3.5se
Cisco IOS XE=3.3xo_3.3.0xo
Cisco IOS XE=3.3xo_3.3.1xo
Cisco IOS XE=3.3xo_3.3.2xo
Cisco IOS XE=3.4sg_3.4.0sg
Cisco IOS XE=3.4sg_3.4.1sg
Cisco IOS XE=3.4sg_3.4.2sg
Cisco IOS XE=3.4sg_3.4.3sg
Cisco IOS XE=3.4sg_3.4.4sg
Cisco IOS XE=3.4sg_3.4.5sg
Cisco IOS XE=3.4sg_3.4.6sg
Cisco IOS XE=3.5e_3.5.0e
Cisco IOS XE=3.5e_3.5.1e
Cisco IOS XE=3.5e_3.5.2e
Cisco IOS XE=3.5e_3.5.3e
Cisco IOS XE=3.6e_3.6.0e
Cisco IOS XE=3.6e_3.6.1e
Cisco IOS XE=3.6e_3.6.2ae
Cisco IOS XE=3.6e_3.6.2e
Cisco IOS XE=3.7e_3.7.0e
Cisco IOS XE=3.7e_3.7.1e
Cisco IOS XE=3.7e_3.7.2e
Intel Core i5-9400 Firmware
NETGEAR JR6150<2017-01-06
Samsung X14J eu=t-ms14jakucb-1102.5
Oracle Solaris and Zettabyte File System (ZFS)=snv_124
Zyxel GS1900-10HP firmware<2.50\(aazi.0\)c0
zzinc KeyMouse=3.08

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2016-1349?

    CVE-2016-1349 is classified as a high severity vulnerability due to its ability to cause a denial of service by reloading affected devices.

  • How do I fix CVE-2016-1349?

    To mitigate CVE-2016-1349, it is recommended to upgrade to a Cisco IOS or IOS XE version that addresses this vulnerability as detailed in Cisco's security advisory.

  • Which devices are affected by CVE-2016-1349?

    CVE-2016-1349 affects various Cisco IOS and IOS XE versions, specifically 12.2, 15.0, and 15.2, and certain versions of IOS XE 3.2 through 3.7.

  • What is the impact of exploiting CVE-2016-1349?

    Exploitation of CVE-2016-1349 allows remote attackers to send crafted packets that could lead to device reloads, effectively causing a denial of service.

  • Is there a workaround for CVE-2016-1349?

    A temporary workaround for CVE-2016-1349 includes disabling the Smart Install feature on affected devices until the software is updated.

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