Fedora 38 update for golang-github-tdewolff-argp, golang-github-tdewolff-minify, golang-github-tdewolff-parse

1) Resource exhaustion

EUVDB-ID: #VU82064

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-39325

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to excessive consumption of internal resources when handling HTTP/2 requests. A remote attacker can bypass the http2.Server.MaxConcurrentStreams setting by creating new connections while the current connections are still being processed, trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Fedora: 38

golang-github-tdewolff-parse: before 2.7.12-1.fc38

golang-github-tdewolff-minify: before 2.20.18-1.fc38

golang-github-tdewolff-argp: before 0-0.1.20240227git719bbce.fc38

CPE2.3

• cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
• cpe:2.3:a:fedoraproject:golang-github-tdewolff-parse:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-tdewolff-minify:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-tdewolff-argp:*:*:*:*:*:fedora:*:*

External links

https://bodhi.fedoraproject.org/updates/FEDORA-2024-0d4d9925a2

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.