CPANSA-urxvt-bgdsl-2022-4170: urxvt-bgdsl vulnerability
| Publisher | giterlizzi | Document category | csaf_security_advisory |
|---|---|---|---|
| Initial release date | 2022-12-09T00:00:00 | Engine | CSAF Perl Toolkit 0.25 |
| Current release date | 2022-12-09T00:00:00 | Build Date | |
| Current version | 1 | Status | final |
| CVSS v3.1 Base Score | 9.8 | Severity | |
| Original language | Language | en | |
| Also referred to | |||
Vulnerability Description
The rxvt-unicode package is vulnerable to a remote code execution, in the Perl background extension, when an attacker can control the data written to the user's terminal and certain options are set.
Vulnerabilities
CVE-2022-4170
Vulnerability DescriptionThe rxvt-unicode package is vulnerable to a remote code execution, in the Perl background extension, when an attacker can control the data written to the user's terminal and certain options are set.
| Weakness | CWE-74 : Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') |
|---|
Product status
Known affected
| Product | Score | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| urxvt-bgdsl greater than or equal 9.25 and less than or equal 9.26 |
|
Fixed
- urxvt-bgdsl greater than or equal 9.29
giterlizzi
Namespace: https://github.com/giterlizzi/
gdt@cpan.org
References
- CPANSA-urxvt-bgdsl-2022-4170 JSON self
https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2022/cpansa-urxvt-bgdsl-2022-4170.json - https://bugzilla.redhat.com/show_bug.cgi?id=2151597 external
https://bugzilla.redhat.com/show_bug.cgi?id=2151597 - https://www.openwall.com/lists/oss-security/2022/12/05/1 external
https://www.openwall.com/lists/oss-security/2022/12/05/1 - CVE-2022-4170 (NVD) external
https://nvd.nist.gov/vuln/detail/CVE-2022-4170
Revision history
| Version | Date of the revision | Summary of the revision |
|---|---|---|
| 1 | Fri Dec 9 00:00:00 2022 | First release |
Sharing rules
TLP:WHITE
For the TLP version see: https://www.first.org/tlp/