Vulnerability Description
The register_application function in atk-adaptor/bridge.c in GNOME at-spi2-atk 2.5.2 does not seed the random number generator and generates predictable temporary file names, which makes it easier for local users to create or truncate files via a symlink attack on a temporary socket file in /tmp/at-spi2.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gnome | At-Spi2-Atk | 2.5.2 |
Related Weaknesses (CWE)
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=678026
- http://www.openwall.com/lists/oss-security/2012/07/05/1
- http://www.openwall.com/lists/oss-security/2012/07/06/3
- https://bugzilla.gnome.org/show_bug.cgi?id=678348
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=678026
- http://www.openwall.com/lists/oss-security/2012/07/05/1
- http://www.openwall.com/lists/oss-security/2012/07/06/3
- https://bugzilla.gnome.org/show_bug.cgi?id=678348
FAQ
What is CVE-2012-3378?
CVE-2012-3378 is a vulnerability with a CVSS score of 3.3 (LOW). The register_application function in atk-adaptor/bridge.c in GNOME at-spi2-atk 2.5.2 does not seed the random number generator and generates predictable temporary file names, which makes it easier for...
How severe is CVE-2012-3378?
CVE-2012-3378 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-3378?
Check the references section above for vendor advisories and patch information. Affected products include: Gnome At-Spi2-Atk.