VulnerabilityModified
CVE-2022-47515
It allows remote attackers to cause a denial of service (daemon crash) via a long message in a TCP request that leads to std::length_error.
HIGH 7.5EPSS 1.15%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in drachtio-server before 0.8.20. It allows remote attackers to cause a denial of service (daemon crash) via a long message in a TCP request that leads to std::length_error.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.15% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-170
- Affected
- drachtio/drachtio-server
- Source
- cve@mitre.org
References
- https://github.com/drachtio/drachtio-server/commit/4cf9fe2c420b86c16442215d449d40be777c1911Patch, Third Party Advisory
- https://github.com/drachtio/drachtio-server/issues/245Exploit, Third Party Advisory
- https://github.com/drachtio/drachtio-server/commit/4cf9fe2c420b86c16442215d449d40be777c1911Patch, Third Party Advisory
- https://github.com/drachtio/drachtio-server/issues/245Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.