CVE-2016-9036

Publication date 23 December 2016

Last updated 24 July 2024


Ubuntu priority

Cvss 3 Severity Score

7.5 · High

Score breakdown

An exploitable incorrect return value vulnerability exists in the mp_check function of Tarantool's Msgpuck library 1.0.3. A specially crafted packet can cause the mp_check function to incorrectly return success when trying to check if decoding a map16 packet will read outside the bounds of a buffer, resulting in a denial of service vulnerability.

Status

Package Ubuntu Release Status
msgpuck 24.10 oracular
Fixed 1.0.3-1.1
24.04 LTS noble
Fixed 1.0.3-1.1
23.10 mantic
Fixed 1.0.3-1.1
23.04 lunar
Fixed 1.0.3-1.1
22.10 kinetic
Fixed 1.0.3-1.1
22.04 LTS jammy
Fixed 1.0.3-1.1
21.10 impish
Fixed 1.0.3-1.1
21.04 hirsute
Fixed 1.0.3-1.1
20.10 groovy
Fixed 1.0.3-1.1
20.04 LTS focal
Fixed 1.0.3-1.1
19.10 eoan
Fixed 1.0.3-1.1
19.04 disco
Fixed 1.0.3-1.1
18.10 cosmic
Fixed 1.0.3-1.1
18.04 LTS bionic
Fixed 1.0.3-1.1
17.10 artful Ignored end of life
17.04 zesty Ignored end of life
16.10 yakkety Ignored end of life
16.04 LTS xenial
Vulnerable
14.04 LTS trusty Not in release
12.04 LTS precise Not in release
tarantool 24.10 oracular
Not affected
24.04 LTS noble
Not affected
23.10 mantic
Not affected
23.04 lunar
Not affected
22.10 kinetic
Not affected
22.04 LTS jammy
Not affected
21.10 impish
Not affected
21.04 hirsute
Not affected
20.10 groovy
Not affected
20.04 LTS focal
Not affected
19.10 eoan
Not affected
19.04 disco
Not affected
18.10 cosmic
Not affected
18.04 LTS bionic Not in release
17.10 artful
Not affected
17.04 zesty Ignored end of life
16.10 yakkety Ignored end of life
16.04 LTS xenial
Vulnerable
14.04 LTS trusty Not in release
12.04 LTS precise
Not affected

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
msgpuck

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H