GHSA-2969-8hh9-57jc
Suggest an improvement- Source
- https://github.com/advisories/GHSA-2969-8hh9-57jc
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-2969-8hh9-57jc/GHSA-2969-8hh9-57jc.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-2969-8hh9-57jc
- Aliases
-
- CVE-2021-45699
- GHSA-48vq-8jqv-gm6f
- RUSTSEC-2021-0108
- Published
- 2022-01-06T22:09:49Z
- Modified
- 2023-11-08T04:07:22.625998Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Allocation of Resources Without Limits or Throttling in ckb
- Details
-
An issue was discovered in the ckb crate before 0.40.0 for Rust. Remote attackers may be able to conduct a 51% attack against the Nervos CKB blockchain by triggering an inability to allocate memory for the misbehavior HashMap.
- Database specific
{ "nvd_published_at": "2021-12-27T00:15:00Z", "cwe_ids": [ "CWE-770" ], "github_reviewed_at": "2022-01-05T23:46:28Z", "severity": "HIGH", "github_reviewed": true }- References
-
- https://github.com/nervosnetwork/ckb/security/advisories/GHSA-48vq-8jqv-gm6f
- https://nvd.nist.gov/vuln/detail/CVE-2021-45699
- https://github.com/nervosnetwork/ckb
- https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ckb/RUSTSEC-2021-0108.md
- https://rustsec.org/advisories/RUSTSEC-2021-0108.html
Affected packages
crates.io / ckb
Package
- Name
- ckb
- View open source insights on deps.dev
- Purl
- pkg:cargo/ckb