| id: GO-2024-2824 |
| modules: |
| - module: std |
| versions: |
| - introduced: 1.22.0-0 |
| fixed: 1.22.3 |
| vulnerable_at: 1.22.2 |
| packages: |
| - package: net |
| symbols: |
| - extractExtendedRCode |
| derived_symbols: |
| - Dial |
| - DialTimeout |
| - Dialer.Dial |
| - Dialer.DialContext |
| - Listen |
| - ListenConfig.Listen |
| - ListenConfig.ListenPacket |
| - ListenPacket |
| - LookupAddr |
| - LookupCNAME |
| - LookupHost |
| - LookupIP |
| - LookupMX |
| - LookupNS |
| - LookupSRV |
| - LookupTXT |
| - ResolveIPAddr |
| - ResolveTCPAddr |
| - ResolveUDPAddr |
| - Resolver.LookupAddr |
| - Resolver.LookupCNAME |
| - Resolver.LookupHost |
| - Resolver.LookupIP |
| - Resolver.LookupIPAddr |
| - Resolver.LookupMX |
| - Resolver.LookupNS |
| - Resolver.LookupNetIP |
| - Resolver.LookupSRV |
| - Resolver.LookupTXT |
| summary: Malformed DNS message can cause infinite loop in net |
| description: |- |
| A malformed DNS message in response to a query can cause the Lookup functions to |
| get stuck in an infinite loop. |
| credits: |
| - '@long-name-let-people-remember-you' |
| - Mateusz Poliwczak |
| references: |
| - report: https://go.dev/issue/66754 |
| - fix: https://go.dev/cl/578375 |
| - web: https://groups.google.com/g/golang-announce/c/wkkO4P9stm0 |
| cve_metadata: |
| id: CVE-2024-24788 |
| cwe: 'CWE 400: Uncontrolled Resource Consumption' |
| source: |
| id: go-security-team |
| created: 2024-05-07T16:56:31.886878-04:00 |
