x/vulndb: potential Go vuln in github.com/h2o/h2o: CVE-2024-45403

[GoVulnBot]

Advisory CVE-2024-45403 references a vulnerability in the following Go modules:

Module
github.com/h2o/h2o

Description:
h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. When h2o is configured as a reverse proxy and HTTP/3 requests are cancelled by the client, h2o might crash due to an assertion failure. The crash can be exploited by an attacker to mount a Denial-of-Service attack. By default, the h2o standalone server automatically restarts, minimizing the impact. However, HTTP requests that were served concurrently will still be disrupted. The vulnerability has been addressed in commit 1ed32b2. Users may disable the use of HTTP/3 to mitigate the issue.

References:

• ADVISORY: https://nvd.nist.gov/vuln/detail/CVE-2024-45403
• FIX: h2o/h2o@16b13ee
• FIX: h2o/h2o@1ed32b2
• WEB: GHSA-4xp5-3jhc-3m92
• WEB: https://h2o.examp1e.net/configure/http3_directives.html

Cross references:

• github.com/h2o/h2o appears in 5 other report(s):
  • data/excluded/GO-2022-0284.yaml (x/vulndb: potential Go vuln in github.com/h2o/h2o: CVE-2021-43848 #284) NOT_GO_CODE
  • data/excluded/GO-2023-1749.yaml (x/vulndb: potential Go vuln in github.com/h2o/h2o: CVE-2023-30847 #1749) NOT_GO_CODE
  • data/excluded/GO-2023-2193.yaml (x/vulndb: potential Go vuln in github.com/h2o/h2o: CVE-2016-4817 #2193) LEGACY_FALSE_POSITIVE
  • data/excluded/GO-2023-2403.yaml (x/vulndb: potential Go vuln in github.com/h2o/h2o: CVE-2023-41337 #2403) NOT_GO_CODE
  • data/excluded/GO-2023-2404.yaml (x/vulndb: potential Go vuln in github.com/h2o/h2o: CVE-2023-50247 #2404) NOT_GO_CODE

See doc/quickstart.md for instructions on how to triage this report.

id: GO-ID-PENDING
modules:
    - module: github.com/h2o/h2o
      vulnerable_at: 2.2.6+incompatible
summary: CVE-2024-45403 in github.com/h2o/h2o
cves:
    - CVE-2024-45403
references:
    - advisory: https://nvd.nist.gov/vuln/detail/CVE-2024-45403
    - fix: https://github.com/h2o/h2o/commit/16b13eee8ad7895b4fe3fcbcabee53bd52782562
    - fix: https://github.com/h2o/h2o/commit/1ed32b23f999acf0c5029f09c8525f93eb1d354c
    - web: https://github.com/h2o/h2o/security/advisories/GHSA-4xp5-3jhc-3m92
    - web: https://h2o.examp1e.net/configure/http3_directives.html
source:
    id: CVE-2024-45403
    created: 2024-10-11T16:01:31.243843169Z
review_status: UNREVIEWED

[gopherbot]

Change https://go.dev/cl/619698 mentions this issue: data/excluded: add 3 reports