An issue was discovered in the bam crate before 0.1.3 for Rust.
Priority MEDIUM 45CWE-191Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-191 and the CVSS impact.
Summary
An issue was discovered in the bam crate before 0.1.3 for Rust. There is an integer underflow and out-of-bounds write during the loading of a bgzip block.
Why it matters now
EPSS 0.01295 70th percentileScored 2026-11-07
Fix Fixed bam (crates.io): 0.1.3
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | bam (crates.io) | before 0.1.3 | 0.1.3 | Patch available | GHSA-cpqj-r29q-chrh |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- bam (crates.io) Vendor— Affected before 0.1.3 Fixed in 0.1.3 Patch available GHSA-cpqj-r29q-chrh
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:bam_project:bam:*:*:*:*:*:rust:*:* | before 0.1.3 | Vulnerable | Bam Project |
- cpe:2.3:a:bam_project:bam:*:*:*:*:*:rust:*:* Versions before 0.1.3 Vulnerable ·Bam Project
Remediation
- Fix · GHSA-cpqj-r29q-chrh bam (crates.io) Fixed in 0.1.3 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2021-28027
- 2026-10-03 Alias added: GHSA-cpqj-r29q-chrh
References
Sources
- CVE-2021-28027 · CVE Program
- CVE-2021-28027 · NVD
- FIRST EPSS
- GHSA-cpqj-r29q-chrh · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences