VulnerabilityModified
CVE-2024-24790
The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.
CRITICAL 9.8EPSS 1.95%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.95%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.95% probability · 79th percentile
- CISA KEV
- Not listed
- Affected
- golang/go
- Source
- security@golang.org
References
- http://www.openwall.com/lists/oss-security/2024/06/04/1Mailing List, Third Party Advisory
- https://go.dev/cl/590316Patch
- https://go.dev/issue/67680Issue Tracking
- https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJRelease Notes
- https://pkg.go.dev/vuln/GO-2024-2887Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/06/04/1Mailing List, Third Party Advisory
- https://go.dev/cl/590316Patch
- https://go.dev/issue/67680Issue Tracking
- https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJRelease Notes
- https://pkg.go.dev/vuln/GO-2024-2887Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240905-0002/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.