CVE-2023-23558

Public Exploit

Description

In Eternal Terminal 6.2.1, TelemetryService uses fixed paths in /tmp. For example, a local attacker can create /tmp/.sentry-native-etserver with mode 0777 before the etserver process is started. The attacker can choose to read sensitive information from that file, or modify the information in that file.

Category

6.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory openwall.com Third-Party Advisory suse.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/MisterTea/EternalTerminal product
https://bugzilla.suse.com/show_bug.cgi?id=1207126 issue tracking exploit third party advisory
http://www.openwall.com/lists/oss-security/2023/02/16/1 mailing list third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2023-23558?
CVE-2023-23558 has been scored as a medium severity vulnerability.
How to fix CVE-2023-23558?
To fix CVE-2023-23558, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-23558 being actively exploited in the wild?
It is possible that CVE-2023-23558 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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