CVE-2011-2923

Description

foomatic-rip filter, all versions, used insecurely creates temporary files for storage of PostScript data by rendering the data when the debug mode was enabled. This flaw may be exploited by a local attacker to conduct symlink attacks by overwriting arbitrary files accessible with the privileges of the user running the foomatic-rip universal print filter.

References

Link	Tags
https://security-tracker.debian.org/tracker/CVE-2011-2923	third party advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2923	issue tracking third party advisory
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2011-2923	issue tracking third party advisory
https://access.redhat.com/security/cve/cve-2011-2923	third party advisory

Frequently Asked Questions

What is the severity of CVE-2011-2923?: CVE-2011-2923 has been scored as a medium severity vulnerability.
How to fix CVE-2011-2923?: To fix CVE-2011-2923, 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-2011-2923 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2011-2923 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2011-2923?: CVE-2011-2923 affects foomatic-filters foomatic-filters.

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Description

Category

CWE-59 – Improper Link Resolution Before File Access ('Link Following')

References

Frequently Asked Questions