// For flags

CVE-2021-28027

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Se detectó un problema en la crate bam versiones anteriores a 0.1.3 para Rust. Se presenta un subdesbordamiento de enteros y una escritura fuera de límites durante la carga de un bloque bgzip

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-03-05 CVE Reserved
  • 2021-03-05 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-191: Integer Underflow (Wrap or Wraparound)
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
https://rustsec.org/advisories/RUSTSEC-2021-0027.html 2021-03-05
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Bam Project
Search vendor "Bam Project"
 Bam
Search vendor "Bam Project" for product "Bam"
 < 0.1.3
Search vendor "Bam Project" for product "Bam" and version " < 0.1.3"
rust
Affected