high7.5
CVE-2023-50658
jose2go vulnerable to denial of service via large p2c value
Impact
The jose2go component before 1.6.0 for Go allows attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/dvsekhvalnov/jose2go | < 1.6.0 | 1.6.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dvsekhvalnov | Jose2go | before 1.6.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/dvsekhvalnov/jose2go/commit/a4584e9dd7128608fedbc67892eba9697f0d5317
- https://github.com/dvsekhvalnov/jose2go/compare/v1.5.0...v1.6.0
- https://github.com/advisories/GHSA-6294-6rgp-fr7r
- https://nvd.nist.gov/vuln/detail/CVE-2023-50658
- https://github.com/dvsekhvalnov/jose2go/issues/31
- https://www.blackhat.com/us-23/briefings/schedule/#three-new-attacks-against-json-web-tokens-31695
- https://pkg.go.dev/vuln/GO-2023-2409