VulnerabilityModified
CVE-2023-24535
Parsing invalid messages can panic.
HIGH 7.5EPSS 1.09%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Parsing invalid messages can panic. Parsing a text-format message which contains a potential number consisting of a minus sign, one or more characters of whitespace, and no further input will cause a panic.
- 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
- 1.09% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- protobuf/protobuf
- Source
- security@golang.org
References
- https://github.com/golang/protobuf/issues/1530Issue Tracking
- https://go.dev/cl/475995Patch
- https://pkg.go.dev/vuln/GO-2023-1631Third Party Advisory
- https://github.com/golang/protobuf/issues/1530Issue Tracking
- https://go.dev/cl/475995Patch
- https://pkg.go.dev/vuln/GO-2023-1631Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.