High severity7.5NVD Advisory· Published Aug 11, 2017· Updated Jun 17, 2026
CVE-2017-7675
CVE-2017-7675
Description
The HTTP/2 implementation in Apache Tomcat 9.0.0.M1 to 9.0.0.M21 and 8.5.0 to 8.5.15 bypassed a number of security checks that prevented directory traversal attacks. It was therefore possible to bypass security constraints using a specially crafted URL.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.tomcat:tomcatMaven | >= 9.0.0.M1, < 9.0.0.M22 | 9.0.0.M22 |
org.apache.tomcat:tomcatMaven | >= 8.5.0, < 8.5.16 | 8.5.16 |
Affected products
39cpe:2.3:a:apache:tomcat:8.5.0:*:*:*:*:*:*:*+ 36 more
- cpe:2.3:a:apache:tomcat:8.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.10:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.11:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.13:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.14:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.15:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.6:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.7:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.8:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:8.5.9:*:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone1:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone10:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone11:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone12:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone13:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone14:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone15:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone16:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone17:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone18:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone19:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone2:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone20:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone21:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone3:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone4:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone5:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone6:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone7:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone8:*:*:*:*:*:*
- cpe:2.3:a:apache:tomcat:9.0.0:milestone9:*:*:*:*:*:*
- Apache Software Foundation/Apache Tomcatv5Range: 9.0.0.M1 to 9.0.0.M21
Patches
Vulnerability mechanics
References
35- www.securityfocus.com/bid/100256nvdThird Party AdvisoryVDB Entry
- github.com/advisories/GHSA-68g5-8q7f-m384ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2017-7675ghsaADVISORY
- www.debian.org/security/2017/dsa-3974nvdWEB
- bz.apache.org/bugzilla/show_bug.cgighsaWEB
- github.com/apache/tomcat/commit/cf181edc9a8c239cde704cffc3c503425bdcae2bghsaWEB
- github.com/apache/tomcat/commit/dacb030b85fe0e0b3da87469e23d0f31252fdedeghsaWEB
- lists.apache.org/thread.html/1dd0a59c1295cc08ce4c9e7edae5ad2268acc9ba55adcefa0532e5ba%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/1dd0a59c1295cc08ce4c9e7edae5ad2268acc9ba55adcefa0532e5ba@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/5c0e00fd31efc11e147bf99d0f03c00a734447d3b131ab0818644cdb%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/5c0e00fd31efc11e147bf99d0f03c00a734447d3b131ab0818644cdb@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/5f8ab8a02f3610bd56ea2b0d69af25cbde451d79c46276c350e05a15%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/5f8ab8a02f3610bd56ea2b0d69af25cbde451d79c46276c350e05a15@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/d3a5818e8af731bde6a05ef031ed3acc093c6dd7c4bfcc4936eafd6c%40%3Cannounce.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/d3a5818e8af731bde6a05ef031ed3acc093c6dd7c4bfcc4936eafd6c@%3Cannounce.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/e85e83e9954f169bbb77b44baae5a33d8de878df557bb32b7f793661%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/e85e83e9954f169bbb77b44baae5a33d8de878df557bb32b7f793661@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3EnvdWEB
- lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0@%3Cdev.tomcat.apache.org%3EghsaWEB
- security.netapp.com/advisory/ntap-20180614-0003ghsaWEB
- svn.apache.org/viewvcghsaWEB
- web.archive.org/web/20170929163331/http://www.securityfocus.com/bid/100256ghsaWEB
- security.netapp.com/advisory/ntap-20180614-0003/nvd
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