Vulnerability Details : CVE-2019-10097
In Apache HTTP Server 2.4.32-2.4.39, when mod_remoteip was configured to use a trusted intermediary proxy server using the "PROXY" protocol, a specially crafted PROXY header could trigger a stack buffer overflow or NULL pointer deference. This vulnerability could only be triggered by a trusted proxy and not by untrusted HTTP clients.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2019-10097
- cpe:2.3:a:apache:http_server:2.4.33:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.37:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.38:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.34:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.35:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:retail_xstore_point_of_service:7.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0:*:*:*:*:*:*:*
- Oracle » Instantis EnterprisetrackVersions from including (>=) 17.1 and up to, including, (<=) 17.3cpe:2.3:a:oracle:instantis_enterprisetrack:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_element_manager:8.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_element_manager:8.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_element_manager:8.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_element_manager:8.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_session_report_manager:8.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_session_report_manager:8.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_session_report_manager:8.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_session_route_manager:8.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_session_route_manager:8.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_session_route_manager:8.2.1:*:*:*:*:*:*:*
Threat overview for CVE-2019-10097
Top countries where our scanners detected CVE-2019-10097
Top open port discovered on systems with this issue
80
IPs affected by CVE-2019-10097 1,148,561
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-10097!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2019-10097
84.68%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-10097
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.0
|
MEDIUM | AV:N/AC:M/Au:S/C:P/I:P/A:P |
6.8
|
6.4
|
NIST | |
|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST |
CWE ids for CVE-2019-10097
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-10097
-
https://www.oracle.com/security-alerts/cpuoct2020.html
Oracle Critical Patch Update Advisory - October 2020Third Party Advisory
-
https://www.oracle.com/security-alerts/cpuapr2020.html
Oracle Critical Patch Update Advisory - April 2020Third Party Advisory
-
https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@%3Ccvs.httpd.apache.org%3E
Pony Mail!Mailing List;Vendor Advisory
-
https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@%3Ccvs.httpd.apache.org%3E
Pony Mail!Mailing List;Vendor Advisory
-
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
Page not found | OracleThird Party Advisory
-
https://www.oracle.com/security-alerts/cpujul2020.html
Oracle Critical Patch Update Advisory - July 2020Third Party Advisory
-
https://httpd.apache.org/security/vulnerabilities_24.html
httpd 2.4 vulnerabilities - The Apache HTTP Server ProjectVendor Advisory
-
https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a@%3Ccvs.httpd.apache.org%3E
svn commit: r1073140 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html sMailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf@%3Ccvs.httpd.apache.org%3E
svn commit: r1073143 [3/3] - in /websites/staging/httpd/trunk/content: ./ security/ - Pony MailMailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E
svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ - Pony MailMailing List;Vendor Advisory
-
https://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9@%3Ccvs.httpd.apache.org%3E
svn commit: r1075360 [3/3] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2021-31618.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_2Mailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d@%3Ccvs.httpd.apache.org%3E
svn commit: r1073139 [12/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ - Pony MailMailing List;Vendor Advisory
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https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E
Pony Mail!Mailing List;Vendor Advisory
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https://access.redhat.com/errata/RHSA-2019:4126
RHSA-2019:4126 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d@%3Ccvs.httpd.apache.org%3E
svn commit: r1075470 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_2Mailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r3c5c3104813c1c5508b55564b66546933079250a46ce50eee90b2e36@%3Ccvs.httpd.apache.org%3E
Pony Mail!Mailing List;Vendor Advisory
-
https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538@%3Ccvs.httpd.apache.org%3E
svn commit: r1888194 [12/13] - /httpd/site/trunk/content/security/json/ - Pony MailMailing List;Vendor Advisory
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