Upstream information
CVE-2018-1323 at MITRE
Description
The IIS/ISAPI specific code in the Apache Tomcat JK ISAPI Connector 1.2.0 to 1.2.42 that normalised the requested path before matching it to the URI-worker map did not handle some edge cases correctly. If only a sub-set of the URLs supported by Tomcat were exposed via IIS, then it was possible for a specially constructed request to expose application functionality through the reverse proxy that was not intended for clients accessing Tomcat via the reverse proxy.
SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having moderate severity.
CVSS v2 Scores
| | National Vulnerability Database |
| Base Score | 5 |
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | None |
CVSS v3 Scores
| | National Vulnerability Database |
| Base Score | 7.5 |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | None |
| Availability Impact | None |
| CVSSv3 Version | 3 |
SUSE Bugzilla entries:
1085220 [RESOLVED / UPSTREAM],
1114612 [RESOLVED / FIXED]
No SUSE Security Announcements cross referenced.
List of released packages
| Product(s) | Fixed package version(s) | References |
| SUSE Linux Enterprise Module for Server Applications 15 SP1 |
apache2-mod_jk >= 1.2.43-3.3.1 | |
| SUSE Linux Enterprise Module for Server Applications 15 SP2 |
apache2-mod_jk >= 1.2.43-6.3.1 | |
| SUSE Linux Enterprise Module for Server Applications 15 |
apache2-mod_jk >= 1.2.43-1.36 | |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
| Product(s) | Source package | State |
| SUSE Linux Enterprise Server 11 SP3 LTSS | apache2-mod_jk | Not affected |
| SUSE Linux Enterprise Server 11 SP4 | apache2-mod_jk | Not affected |
| SUSE Linux Enterprise Server 12 SP1 LTSS | apache2-mod_jk | Not affected |
| SUSE Linux Enterprise Server 12 SP2 | apache2-mod_jk | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | apache2-mod_jk | Not affected |
