Lucene search

K
gitlabHttps://gitlab.com/gitlab-org/security-products/gemnasium-dbGITLAB-0EE5EC3F5CA331274AC6BC5C53443C3C
HistoryDec 28, 2022 - 12:00 a.m.

YAML Go package vulnerable to denial of service

2022-12-2800:00:00
https://gitlab.com/gitlab-org/security-products/gemnasium-db
gitlab.com
13

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Due to unbounded alias chasing, a maliciously crafted YAML file can cause the system to consume significant system resources. If parsing user input, this may be used as a denial of service vector.

CPENameOperatorVersion
go/gopkg.in/yaml.v2ltv2.2.3

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H