AmazonALAS-2022-1608Medium: busybox
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.5%
Issue Overview:
An escape sequence injection attack was found in BusyBox on Alpine. For this issue to occur, a remote host’s virtual terminal must contain an escape sequence, and the victim must then execute netstat. This flaw allows an attacker can inject arbitrary code, leading to a loss of integrity. (CVE-2022-28391)
Affected Packages:
busybox
Issue Correction:
Run yum update busybox to update your system.
New Packages:
i686:
busybox-petitboot-1.34.1-1.14.amzn1.i686
busybox-debuginfo-1.34.1-1.14.amzn1.i686
busybox-1.34.1-1.14.amzn1.i686
src:
busybox-1.34.1-1.14.amzn1.src
x86_64:
busybox-petitboot-1.34.1-1.14.amzn1.x86_64
busybox-1.34.1-1.14.amzn1.x86_64
busybox-debuginfo-1.34.1-1.14.amzn1.x86_64
Additional References
Red Hat: CVE-2022-28391
Mitre: CVE-2022-28391
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Amazon Linux | 1 | i686 | busybox-petitboot | < 1.34.1-1.14.amzn1 | busybox-petitboot-1.34.1-1.14.amzn1.i686.rpm |
| Amazon Linux | 1 | i686 | busybox-debuginfo | < 1.34.1-1.14.amzn1 | busybox-debuginfo-1.34.1-1.14.amzn1.i686.rpm |
| Amazon Linux | 1 | i686 | busybox | < 1.34.1-1.14.amzn1 | busybox-1.34.1-1.14.amzn1.i686.rpm |
| Amazon Linux | 1 | x86_64 | busybox-petitboot | < 1.34.1-1.14.amzn1 | busybox-petitboot-1.34.1-1.14.amzn1.x86_64.rpm |
| Amazon Linux | 1 | x86_64 | busybox | < 1.34.1-1.14.amzn1 | busybox-1.34.1-1.14.amzn1.x86_64.rpm |
| Amazon Linux | 1 | x86_64 | busybox-debuginfo | < 1.34.1-1.14.amzn1 | busybox-debuginfo-1.34.1-1.14.amzn1.x86_64.rpm |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.5%