CVE-2003-0022: Medium severity rxvt rxvt vulnerability
The "screen dump" feature in rxvt 2.7.8 allows attackers to overwrite arbitrary files via a certain character escape sequence when it is echoed to a user's terminal, e.g. when the user views a file containing the malicious sequence.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2003-0022?
CVE-2003-0022 is considered a high severity vulnerability due to its ability to overwrite arbitrary files.
How do I fix CVE-2003-0022?
To fix CVE-2003-0022, upgrade the rxvt terminal emulator to a version that is newer than 2.7.8.
Which versions of rxvt are affected by CVE-2003-0022?
CVE-2003-0022 affects rxvt versions 2.6.1 through 2.7.8.
What impact does CVE-2003-0022 have on affected systems?
CVE-2003-0022 allows attackers to overwrite files on the user's system, potentially leading to data loss or system compromise.
How can I detect if my system is vulnerable to CVE-2003-0022?
You can detect vulnerability to CVE-2003-0022 by checking the installed version of rxvt and comparing it with the known affected versions.