Description
A Incorrect Default Permissions vulnerability in the packaging of cups of SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Manager Server 4.0, SUSE OpenStack Cloud Crowbar 9; openSUSE Leap 15.2, Factory allows local attackers with control of the lp users to create files as root with 0644 permissions without the ability to set the content. This issue affects: SUSE Linux Enterprise Server 11-SP4-LTSS cups versions prior to 1.3.9. SUSE Manager Server 4.0 cups versions prior to 2.2.7. SUSE OpenStack Cloud Crowbar 9 cups versions prior to 1.7.5. openSUSE Leap 15.2 cups versions prior to 2.2.7. openSUSE Factory cups version 2.3.3op2-2.1 and prior versions.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected products
- openSUSE / Factorycups – 2.3.3op2-2.1
- openSUSE / openSUSE Leap 15.2cups – 2.2.7
- SUSE / SUSE Linux Enterprise Server 11-SP4-LTSScups – 1.3.9
- SUSE / SUSE Manager Server 4.0cups – 2.2.7
- SUSE / SUSE OpenStack Cloud Crowbar 9cups – 1.7.5
References
- MISChttps://bugzilla.suse.com/show_bug.cgi?id=1184161
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H74BP746O5NNVCBUTLLZYAFBPESFVECV/
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S37IDQGHTORQ3Z6VRDQIGBYVOI27YG47/
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWPGZLT3U776Q5YPPSA6LGFWWBDWBVH3/