7.5

CVE-2010-0302

Use-after-free vulnerability in the abstract file-descriptor handling interface in the cupsdDoSelect function in scheduler/select.c in the scheduler in cupsd in CUPS before 1.4.4, when kqueue or epoll is used, allows remote attackers to cause a denial of service (daemon crash or hang) via a client disconnection during listing of a large number of print jobs, related to improperly maintaining a reference count. NOTE: some of these details are obtained from third party information. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-3553.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ Cups Version < 1.4.4
Apple ≫ macOS X Version < 10.5.8
Apple ≫ macOS X Version >= 10.6.0 < 10.6.4
Apple ≫ macOS X Server Version < 10.5.8
Apple ≫ macOS X Server Version >= 10.6.0 < 10.6.4
Fedoraproject ≫ Fedora Version 11
Canonical ≫ Ubuntu Linux Version 6.06
Canonical ≫ Ubuntu Linux Version 8.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 8.10
Canonical ≫ Ubuntu Linux Version 9.04
Canonical ≫ Ubuntu Linux Version 9.10
Redhat ≫ Enterprise Linux Version 5.0
Redhat ≫ Enterprise Linux Eus Version 5.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.58% 0.832
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html
Mailing List
http://secunia.com/advisories/40220
Broken Link
http://support.apple.com/kb/HT4188
Vendor Advisory
http://www.vupen.com/english/advisories/2010/1481
Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2010:073
Broken Link
http://security.gentoo.org/glsa/glsa-201207-10.xml
Third Party Advisory
http://www.ubuntu.com/usn/USN-906-1
Third Party Advisory
http://cups.org/articles.php?L596
Release Notes
http://cups.org/str.php?L3490
Release Notes
http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037174.html
Mailing List
http://secunia.com/advisories/38785
Broken Link
http://secunia.com/advisories/38927
Broken Link
http://secunia.com/advisories/38979
Broken Link
http://www.securityfocus.com/bid/38510
Third Party Advisory
Broken Link
VDB Entry
http://www.securitytracker.com/id?1024124
Third Party Advisory
Broken Link
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=557775
Patch
Issue Tracking
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11216
Broken Link
https://rhn.redhat.com/errata/RHSA-2010-0129.html
Third Party Advisory