SUSE update for cups
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-34241 |
| CWE-ID | CWE-416 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Development Tools Module Operating systems & Components / Operating system Desktop Applications Module Operating systems & Components / Operating system Basesystem Module Operating systems & Components / Operating system SUSE Linux Enterprise Micro for Rancher Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 15 Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 SP3 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 SP2 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 SP1 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing LTSS 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing ESPOS 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system openSUSE Leap Micro Operating systems & Components / Operating system SUSE Enterprise Storage Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system SUSE CaaS Platform Operating systems & Components / Operating system libcupsimage2-32bit Operating systems & Components / Operating system package or component cups-devel-32bit Operating systems & Components / Operating system package or component libcupsppdc1-32bit Operating systems & Components / Operating system package or component libcupsmime1-32bit-debuginfo Operating systems & Components / Operating system package or component libcupsimage2-32bit-debuginfo Operating systems & Components / Operating system package or component libcupsppdc1-32bit-debuginfo Operating systems & Components / Operating system package or component libcupsmime1-32bit Operating systems & Components / Operating system package or component libcups2-32bit-debuginfo Operating systems & Components / Operating system package or component libcups2-32bit Operating systems & Components / Operating system package or component libcupscgi1-32bit-debuginfo Operating systems & Components / Operating system package or component libcupscgi1-32bit Operating systems & Components / Operating system package or component cups-ddk-debuginfo Operating systems & Components / Operating system package or component cups-devel Operating systems & Components / Operating system package or component libcupsimage2 Operating systems & Components / Operating system package or component libcupsppdc1-debuginfo Operating systems & Components / Operating system package or component libcupsppdc1 Operating systems & Components / Operating system package or component libcupsimage2-debuginfo Operating systems & Components / Operating system package or component libcupscgi1 Operating systems & Components / Operating system package or component cups-client Operating systems & Components / Operating system package or component cups-ddk Operating systems & Components / Operating system package or component libcupscgi1-debuginfo Operating systems & Components / Operating system package or component libcupsmime1-debuginfo Operating systems & Components / Operating system package or component libcupsmime1 Operating systems & Components / Operating system package or component cups-client-debuginfo Operating systems & Components / Operating system package or component cups Operating systems & Components / Operating system package or component libcups2-debuginfo Operating systems & Components / Operating system package or component cups-debuginfo Operating systems & Components / Operating system package or component cups-debugsource Operating systems & Components / Operating system package or component cups-config Operating systems & Components / Operating system package or component libcups2 Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Use-after-free
EUVDB-ID: #VU77641
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-34241
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a use-after-free error in cupsdAcceptClient(). A remote attacker can cause a denial of service condition on the target system.
MitigationUpdate the affected package cups to the latest version.
Vulnerable software versionsDevelopment Tools Module: 15-SP4 - 15-SP5
Desktop Applications Module: 15-SP5
Basesystem Module: 15-SP4 - 15-SP5
SUSE Linux Enterprise Micro for Rancher: 5.2 - 5.4
SUSE Linux Enterprise Server for SAP Applications 15: SP1 - SP5
SUSE Linux Enterprise Server 15: SP1 - SP5
SUSE Linux Enterprise Real Time 15: SP3 - SP5
SUSE Linux Enterprise High Performance Computing 15: SP1 - SP5
SUSE Linux Enterprise Desktop 15: SP4 - SP5
SUSE Linux Enterprise Micro: 5.2 - 5.4
SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3
SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Server 15 SP1 LTSS: 15-SP1
SUSE Linux Enterprise High Performance Computing LTSS 15: SP3
SUSE Linux Enterprise High Performance Computing ESPOS 15: SP3
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS: 15-SP1
openSUSE Leap: 15.4 - 15.5
openSUSE Leap Micro: 5.3
SUSE Enterprise Storage: 7.1
SUSE Manager Retail Branch Server: 4.2 - 4.3
SUSE Manager Server: 4.2 - 4.3
SUSE Manager Proxy: 4.2 - 4.3
SUSE CaaS Platform: 4.0
libcupsimage2-32bit: before 2.2.7-150000.3.46.1
cups-devel-32bit: before 2.2.7-150000.3.46.1
libcupsppdc1-32bit: before 2.2.7-150000.3.46.1
libcupsmime1-32bit-debuginfo: before 2.2.7-150000.3.46.1
libcupsimage2-32bit-debuginfo: before 2.2.7-150000.3.46.1
libcupsppdc1-32bit-debuginfo: before 2.2.7-150000.3.46.1
libcupsmime1-32bit: before 2.2.7-150000.3.46.1
libcups2-32bit-debuginfo: before 2.2.7-150000.3.46.1
libcups2-32bit: before 2.2.7-150000.3.46.1
libcupscgi1-32bit-debuginfo: before 2.2.7-150000.3.46.1
libcupscgi1-32bit: before 2.2.7-150000.3.46.1
cups-ddk-debuginfo: before 2.2.7-150000.3.46.1
cups-devel: before 2.2.7-150000.3.46.1
libcupsimage2: before 2.2.7-150000.3.46.1
libcupsppdc1-debuginfo: before 2.2.7-150000.3.46.1
libcupsppdc1: before 2.2.7-150000.3.46.1
libcupsimage2-debuginfo: before 2.2.7-150000.3.46.1
libcupscgi1: before 2.2.7-150000.3.46.1
cups-client: before 2.2.7-150000.3.46.1
cups-ddk: before 2.2.7-150000.3.46.1
libcupscgi1-debuginfo: before 2.2.7-150000.3.46.1
libcupsmime1-debuginfo: before 2.2.7-150000.3.46.1
libcupsmime1: before 2.2.7-150000.3.46.1
cups-client-debuginfo: before 2.2.7-150000.3.46.1
cups: before 2.2.7-150000.3.46.1
libcups2-debuginfo: before 2.2.7-150000.3.46.1
cups-debuginfo: before 2.2.7-150000.3.46.1
cups-debugsource: before 2.2.7-150000.3.46.1
cups-config: before 2.2.7-150000.3.46.1
libcups2: before 2.2.7-150000.3.46.1
CPE2.3- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:desktop_applications_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp2_ltss:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp1_ltss:15-SP1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_espos_15:SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp2_ltss:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp1_ltss:15-SP1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:*
- cpe:2.3:o:suse:libcupsimage2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-devel-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsppdc1-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsmime1-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsimage2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsppdc1-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsmime1-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcups2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcups2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupscgi1-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupscgi1-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-ddk-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsimage2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsppdc1-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsppdc1:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsimage2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupscgi1:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-client:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-ddk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupscgi1-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsmime1-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcupsmime1:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-client-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcups2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cups-config:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libcups2:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20232616-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
