CVE-2023-29400
Publication date 11 May 2023
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
Templates containing actions in unquoted HTML attributes (e.g. "attr={{.}}") executed with empty input can result in output with unexpected results when parsed due to HTML normalization rules. This may allow injection of arbitrary attributes into tags.
Status
Package | Ubuntu Release | Status |
---|---|---|
golang-1.19 | ||
22.04 LTS jammy | Not in release | |
20.04 LTS focal | Not in release | |
18.04 LTS bionic | Not in release | |
16.04 LTS xenial | Ignored end of standard support | |
14.04 LTS trusty | Ignored end of standard support | |
golang-1.20 | ||
22.04 LTS jammy |
Not affected
|
|
20.04 LTS focal |
Not affected
|
|
18.04 LTS bionic | Not in release | |
16.04 LTS xenial | Ignored end of standard support | |
14.04 LTS trusty | Ignored end of standard support |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.3 · High |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | Low |
Integrity impact | Low |
Availability impact | Low |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
References
Related Ubuntu Security Notices (USN)
- USN-6140-1
- Go vulnerabilities
- 6 June 2023
Other references
- https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU
- https://github.com/golang/go/issues/59722
- https://github.com/golang/go/commit/9db0e74f606b8afb28cc71d4b1c8b4ed24cabbf5 (go1.19.9)
- https://github.com/golang/go/commit/337dd75343145b74ed2073d793322eb4103b56ad (go1.20.4)
- https://www.cve.org/CVERecord?id=CVE-2023-29400