CVE-2017-3169

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port.
Overview
  • CVE ID
  • CVE-2017-3169
  • Assigner
  • security@apache.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-06-20T01:29:00
  • Last Modified Date
  • 2021-06-06T11:15:20
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apache:http_server:2.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.24:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.27:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.29:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.31:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.2.32:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:http_server:2.4.25:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://lists.apache.org/thread.html/84bf7fcc5cad35d355f11839cbdd13cbc5ffc1d34675090bff0f96ae@%3Cdev.httpd.apache.org%3E Patch Vendor Advisory
http://www.securityfocus.com/bid/99134 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038711 Third Party Advisory VDB Entry
https://www.nomachine.com/SU08O00185 Mitigation Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
https://security.gentoo.org/glsa/201710-32
http://www.debian.org/security/2017/dsa-3896
https://support.apple.com/HT208221
https://access.redhat.com/errata/RHSA-2017:3195
https://access.redhat.com/errata/RHSA-2017:3194
https://access.redhat.com/errata/RHSA-2017:3193
https://access.redhat.com/errata/RHSA-2017:3477
https://access.redhat.com/errata/RHSA-2017:3476
https://access.redhat.com/errata/RHSA-2017:3475
https://access.redhat.com/errata/RHSA-2017:2483
https://access.redhat.com/errata/RHSA-2017:2479
https://access.redhat.com/errata/RHSA-2017:2478
https://github.com/gottburgm/Exploits/tree/master/CVE-2017-3169
https://security.netapp.com/advisory/ntap-20180601-0002/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03908en_us
https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba@%3Ccvs.httpd.apache.org%3E
https://www.tenable.com/security/tns-2019-09
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r04e89e873d54116a0635ef2f7061c15acc5ed27ef7500997beb65d6f@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r6521a7f62276340eabdb3339b2aa9a38c5f59d978497a1f794af53be@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rfcf929bd33a6833e3f0c35eebdad70d5060665f9c4e17ea467c66770@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rcc44594d4d6579b90deccd4536b5d31f099ef563df39b094be286b9e@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f@%3Ccvs.httpd.apache.org%3E
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-3169
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3169
History
Created Old Value New Value Data Type Notes
2022-05-10 16:12:32 Added to TrackCVE
2022-12-02 17:59:51 2017-06-20T01:29Z 2017-06-20T01:29:00 CVE Published Date updated
2022-12-02 17:59:51 2021-06-06T11:15:20 CVE Modified Date updated
2022-12-02 17:59:51 Modified Vulnerability Status updated