1.9

CVE-2012-2737

Exploit
The user_change_icon_file_authorized_cb function in /usr/libexec/accounts-daemon in AccountsService before 0.6.22 does not properly check the UID when copying an icon file to the system cache directory, which allows local users to read arbitrary files via a race condition.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ray Stode ≫ Accountsservice Version <= 0.6.21
Ray Stode ≫ Accountsservice Version0.4
Ray Stode ≫ Accountsservice Version0.5
Ray Stode ≫ Accountsservice Version0.6
Ray Stode ≫ Accountsservice Version0.6.1
Ray Stode ≫ Accountsservice Version0.6.2
Ray Stode ≫ Accountsservice Version0.6.3
Ray Stode ≫ Accountsservice Version0.6.4
Ray Stode ≫ Accountsservice Version0.6.5
Ray Stode ≫ Accountsservice Version0.6.6
Ray Stode ≫ Accountsservice Version0.6.7
Ray Stode ≫ Accountsservice Version0.6.8
Ray Stode ≫ Accountsservice Version0.6.9
Ray Stode ≫ Accountsservice Version0.6.10
Ray Stode ≫ Accountsservice Version0.6.11
Ray Stode ≫ Accountsservice Version0.6.12
Ray Stode ≫ Accountsservice Version0.6.13
Ray Stode ≫ Accountsservice Version0.6.14
Ray Stode ≫ Accountsservice Version0.6.15
Ray Stode ≫ Accountsservice Version0.6.16
Ray Stode ≫ Accountsservice Version0.6.17
Ray Stode ≫ Accountsservice Version0.6.18
Ray Stode ≫ Accountsservice Version0.6.19
Ray Stode ≫ Accountsservice Version0.6.20
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.28
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 1.9 3.4 2.9
AV:L/AC:M/Au:N/C:P/I:N/A:N
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

http://cgit.freedesktop.org/accountsservice/commit/?id=26213aa0e0d8dca5f36cc23f6942525224cbe9f5
Patch
Exploit
http://cgit.freedesktop.org/accountsservice/commit/?id=27f3d93a82fde4f6c7ab54f3f008af04f93f9c69
http://cgit.freedesktop.org/accountsservice/commit/?id=4c5b12e363410e490e776e4b4a86dcce157a543d
Patch
Exploit
http://cgit.freedesktop.org/accountsservice/commit/?id=bd51aa4cdac380f55d607f4ffdf2ab3c00d08721
Patch
Exploit
http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083359.html
http://osvdb.org/83398
http://secunia.com/advisories/49695
Vendor Advisory
http://secunia.com/advisories/49759
Vendor Advisory
http://www.openwall.com/lists/oss-security/2012/06/28/9
http://www.securityfocus.com/bid/54223
http://www.ubuntu.com/usn/USN-1485-1
https://bugzilla.redhat.com/show_bug.cgi?id=832532
https://exchange.xforce.ibmcloud.com/vulnerabilities/76648
https://hermes.opensuse.org/messages/15100967