7.5high
CVE-2016-8747
Apache Tomcat allows remote attackers to read data that was intended to be associated with a different request
Also known as GHSA-fjwp-r6fm-q6qw
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
7.1%
percentile 94%
Public exploits
0
none known
Summary
An information disclosure issue was discovered in Apache Tomcat 8.5.7 to 8.5.9 and 9.0.0.M11 to 9.0.0.M15 in reverse-proxy configurations. Http11InputBuffer.java allows remote attackers to read data that was intended to be associated with a different request.
CISA SSVC assessment
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction (EPSS)
7.12% probability of exploitation in the next 30 days, higher than 94% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.tomcat:tomcat | >=8.5.7, <8.5.10 >=9.0.0.M11, <9.0.0.M16 | 8.5.10 9.0.0.M16 |
Affected products
- Apache Software Foundation Apache Tomcat
Classification
- Weakness
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- security.netapp.com /advisory/ntap-20180614-0002/ · x_refsource_CONFIRM, x_transferred
- tomcat.apache.org /security-9.html · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/96895 · vdb-entry, x_refsource_BID, x_transferred
- svn.apache.org /viewvc?view=revision&revision=1774161 · x_refsource_CONFIRM, x_transferred
- tomcat.apache.org /security-8.html · x_refsource_CONFIRM, x_transferred
- svn.apache.org /viewvc?view=revision&revision=1774166 · x_refsource_CONFIRM, x_transferred
- lists.apache.org /thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apac · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apac · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apac · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apac · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apa · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apa · mailing-list, x_refsource_MLIST, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2016-8747 · advisory
- github.com /apache/tomcat/commit/452c8094a665ef6375530e81c033da4eeb2e4865 · web
- github.com /apache/tomcat/commit/9601a937ff3b7ef5d04b2a0e950d0e44e1bb4cbd · web
- web.archive.org /web/20200227183332/http://www.securityfocus.com/bid/96895 · web
- security.netapp.com /advisory/ntap-20180614-0002 · web
- lists.apache.org /thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0@%3Cdev.tomcat.apach · web
- lists.apache.org /thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d@%3Cdev.tomcat.apach · web
- lists.apache.org /thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc@%3Cdev.tomcat.apache · web
- lists.apache.org /thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a@%3Cdev.tomcat.apache · web
- lists.apache.org /thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3@%3Cdev.tomcat.apache · web
- lists.apache.org /thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551@%3Cdev.tomcat.apache · web
- github.com /apache/tomcat · package
Sources
- CVE List: CVE-2016-8747
- GitHub Advisory: GHSA-fjwp-r6fm-q6qw
- NVD: CVE-2016-8747
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