| packages: | |
| - module: std | |
| package: math/big | |
| symbols: | |
| - Rat.SetString | |
| versions: | |
| - fixed: 1.16.14 | |
| - introduced: 1.17.0 | |
| fixed: 1.17.7 | |
| description: | | |
| Rat.SetString had an overflow issue that can lead to uncontrolled memory consumption. | |
| cves: | |
| - CVE-2022-23772 | |
| credit: Emmanuel Odeke | |
| links: | |
| pr: https://go.dev/cl/379537 | |
| commit: https://go.googlesource.com/go/+/ad345c265916bbf6c646865e4642eafce6d39e78 | |
| context: | |
| - https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQ | |
| - https://go.dev/issue/50699 |