CVE-2024-44337
MEDIUM5.1EPSS 3.7%Infinite loop in github.com/gomarkdown/markdown
發布日:2024/10/15修改日:2026/4/28
也稱為:DEBIAN-CVE-2024-44337
描述
The package `github.com/gomarkdown/markdown` is a Go library for parsing Markdown text and rendering as HTML. Prior to pseudoversion `v0.0.0-20240729232818-a2a9c4f`, which corresponds with commit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252`, there was a logical problem in the paragraph function of the parser/block.go file, which allowed a remote attacker to cause a denial of service (DoS) condition by providing a tailor-made input that caused an infinite loop, causing the program to hang and consume resources indefinitely. Submit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252` contains fixes to this problem.
受影響套件(3)
- Debian/golang-github-gomarkdown-markdownfrom 0
- Go/github.com/gomarkdown/markdownfrom 0, < 0.0.0-20240729212818-a2a9c4f76ef5
- Go/github.com/gomarkdown/markdownfrom 0, < 0.0.0-20240729212818-a2a9c4f76ef5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L |
參考連結(7)
- ADVISORYhttps://github.com/advisories/GHSA-xhr3-wf7j-h255
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-44337
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2024-44337
- PATCHhttps://github.com/gomarkdown/markdown
- WEBhttps://github.com/Brinmon/CVE-2024-44337
- WEBhttps://github.com/gomarkdown/markdown/commit/a2a9c4f76ef5a5c32108e36f7c47f8d310322252
- WEBhttps://pkg.go.dev/vuln/GO-2024-3205