CVE-2022-41220

CVSS 9.8 CRITICALEPSS 1.4%CWE-787

Vexday Risk Score

48Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 9.8EPSS 1.4%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

21 Sep 2022Published on NVD

31 Jan 2023Public PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

md2roff 1.9 has a stack-based buffer overflow via a Markdown file, a different vulnerability than CVE-2022-34913. NOTE: the vendor's position is that the product is not intended for untrusted input

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

Affected products

n/a · n/a

public PoCs found — 1

githubgithub.com/Halcy0nic/CVE-2022-41220★ 1

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://github.com/nereusx/md2roff/issues/5