CVE-2023-34981
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
A regression in the fix for bug 66512 in Apache Tomcat 11.0.0-M5, 10.1.8, 9.0.74 and 8.5.88 meant that, if a response did not include any HTTP headers no AJP SEND_HEADERS messare woudl be sent for the response which in turn meant that at least one AJP proxy (mod_proxy_ajp) would use the response headers from the previous request leading to an information leak.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apache Software Foundation | Apache Tomcat | 11.0.0-M5 | affected |
| Apache Software Foundation | Apache Tomcat | 10.1.8 | affected |
| Apache Software Foundation | Apache Tomcat | 9.0.74 | affected |
| Apache Software Foundation | Apache Tomcat | 8.5.88 | affected |
Weaknesses
- Incorrect loop logic
ADP Enrichment
CVE Program Container
Additional References
- https://lists.apache.org/thread/j1ksjh9m9gx1q60rtk1sbzmxhvj5h5qz
- https://security.netapp.com/advisory/ntap-20230714-0003/
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://lists.apache.org/thread/j1ksjh9m9gx1q60rtk1sbzmxhvj5h5qz
- https://security.netapp.com/advisory/ntap-20230714-0003/
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