CVE-2019-9084

Publication date 7 June 2019

Last updated 24 July 2024


Ubuntu priority

Cvss 3 Severity Score

4.9 · Medium

Score breakdown

In Hoteldruid before 2.3.1, a division by zero was discovered in $num_tabelle in tab_tariffe.php (aka the numtariffa1 parameter) due to the mishandling of non-numeric values, as demonstrated by the /tab_tariffe.php?anno=[YEAR]&numtariffa1=1a URI. It could allow an administrator to conduct remote denial of service (disrupting certain business functions of the product).

Status

Package Ubuntu Release Status
hoteldruid 24.10 oracular
Fixed 2.3.2-1
24.04 LTS noble
Fixed 2.3.2-1
23.10 mantic
Fixed 2.3.2-1
23.04 lunar
Fixed 2.3.2-1
22.10 kinetic
Fixed 2.3.2-1
22.04 LTS jammy
Fixed 2.3.2-1
21.10 impish
Fixed 2.3.2-1
21.04 hirsute
Fixed 2.3.2-1
20.10 groovy
Fixed 2.3.2-1
20.04 LTS focal
Fixed 2.3.2-1
19.10 eoan
Fixed 2.3.2-1
19.04 disco Ignored end of life
18.10 cosmic Ignored end of life
18.04 LTS bionic
Vulnerable
16.04 LTS xenial
Vulnerable
14.04 LTS trusty Not in release

Severity score breakdown

Parameter Value
Base score 4.9 · Medium
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H