Vulnerability Details CVE-2015-2675
The OAuth implementation in librest before 0.7.93 incorrectly truncates the pointer returned by the rest_proxy_call_get_url function, which allows remote attackers to cause a denial of service (application crash) via running the EnsureCredentials method from the org.gnome.OnlineAccounts.Account interface on an object representing a Flickr account.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.031
EPSS Ranking 86.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://rhn.redhat.com/errata/RHSA-2015-2237.html
- http://www.openwall.com/lists/oss-security/2015/03/23/8
- https://bugzilla.gnome.org/show_bug.cgi?id=742644
- https://bugzilla.redhat.com/show_bug.cgi?id=1183982
- https://bugzilla.redhat.com/show_bug.cgi?id=1199049
- https://git.gnome.org/browse/librest/commit/?id=b50ace7738ea03817acdad87fb2b338a86018329
- http://rhn.redhat.com/errata/RHSA-2015-2237.html
- http://www.openwall.com/lists/oss-security/2015/03/23/8
- https://bugzilla.gnome.org/show_bug.cgi?id=742644
- https://bugzilla.redhat.com/show_bug.cgi?id=1183982
- https://bugzilla.redhat.com/show_bug.cgi?id=1199049
- https://git.gnome.org/browse/librest/commit/?id=b50ace7738ea03817acdad87fb2b338a86018329