CVE-2013-2075
Publication date 31 October 2019
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select procedures in Chicken through 4.8.0.3 allows attackers to cause a denial of service (crash) by opening a file descriptor with a large integer value. NOTE: this issue exists because of an incomplete fix for CVE-2012-6122.
Status
Package | Ubuntu Release | Status |
---|---|---|
chicken | ||
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty | Not in release | |
Patch details
Package | Patch details |
---|---|
chicken |
Severity score breakdown
Parameter | Value |
---|---|
Base score |
|
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |