Vulnerability Details : CVE-2021-28027
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.
Products affected by CVE-2021-28027
- cpe:2.3:a:bam_project:bam:*:*:*:*:*:rust:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-28027
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-28027
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-28027
-
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-28027
-
https://rustsec.org/advisories/RUSTSEC-2021-0027.html
RUSTSEC-2021-0027: bam: Loading a bgzip block can write out of bounds if size overflows. › RustSec Advisory DatabasePatch;Third Party Advisory
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