SUSE update for tomcat

1) Sensitive cookie in HTTPS session without Secure attribute

EUVDB-ID: #VU73957

Risk: Low

CVSSv4.0: 0.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-28708

CWE-ID: CWE-614 - Sensitive Cookie in HTTPS Session Without 'Secure' Attribute

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to Apache Tomcat does not set the "Secure" attribute for the JSESSIONID session cookie when using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https. A remote attacker can force the application to transmit cookie via an insecure channel and intercept it.

Mitigation

Update the affected package tomcat to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP Applications 15: SP1

SUSE Linux Enterprise Server 15 SP1 LTSS: 15-SP1

SUSE Linux Enterprise Server 15: SP1

SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS: 15-SP1

SUSE Linux Enterprise High Performance Computing 15: SP1

SUSE CaaS Platform: 4.0

tomcat-el-3_0-api: before 9.0.36-150100.4.90.1

tomcat-lib: before 9.0.36-150100.4.90.1

tomcat-webapps: before 9.0.36-150100.4.90.1

tomcat-jsp-2_3-api: before 9.0.36-150100.4.90.1

tomcat-admin-webapps: before 9.0.36-150100.4.90.1

tomcat: before 9.0.36-150100.4.90.1

tomcat-servlet-4_0-api: before 9.0.36-150100.4.90.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp1_ltss:15-SP1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp1_ltss:15-SP1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:*
• cpe:2.3:a:suse:tomcat-el-3_0-api:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:tomcat-lib:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:tomcat-webapps:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:tomcat-jsp-2_3-api:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:tomcat-admin-webapps:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:tomcat:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:tomcat-servlet-4_0-api:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20231669-1/

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.