Critical severity9.8NVD Advisory· Published Jun 20, 2017· Updated Jun 17, 2026
CVE-2017-3169
CVE-2017-3169
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
51cpe:2.3:a:apache:http_server:2.2.0:*:*:*:*:*:*:*+ 34 more
- cpe:2.3:a:apache:http_server:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.15:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.16:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.17:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.18:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.19:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.20:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.21:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.22:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.23:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.24:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.25:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.26:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.27:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.29:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.30:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.31:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.32:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.10:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.16:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.17:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.18:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.20:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.23:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.4.25:*:*:*:*:*:*:*
- (no CPE)range: 2.2.0 to 2.2.32
- osv-coords15 versionspkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATApkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20Raspberry%20Pi%2012%20SP2pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/apache2&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2pkg:rpm/suse/apache2&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/apache2&distro=SUSE%20Studio%20Onsite%201.3
< 2.2.34-70.12.1+ 14 more
- (no CPE)range: < 2.2.34-70.12.1
- (no CPE)range: < 2.2.34-70.12.1
- (no CPE)range: < 2.2.34-70.12.1
- (no CPE)range: < 2.2.34-70.12.1
- (no CPE)range: < 2.4.16-20.10.1
- (no CPE)range: < 2.4.23-28.1
- (no CPE)range: < 2.4.10-14.28.1
- (no CPE)range: < 2.4.23-28.1
- (no CPE)range: < 2.2.34-70.12.1
- (no CPE)range: < 2.4.16-20.10.1
- (no CPE)range: < 2.4.23-28.1
- (no CPE)range: < 2.2.34-70.12.1
- (no CPE)range: < 2.4.23-28.1
- (no CPE)range: < 2.4.16-20.10.1
- (no CPE)range: < 2.2.34-70.12.1
Patches
Vulnerability mechanics
References
42- www.securityfocus.com/bid/99134nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1038711nvdThird Party AdvisoryVDB Entry
- www.nomachine.com/SU08O00185nvdMitigationThird Party Advisory
- www.debian.org/security/2017/dsa-3896nvd
- www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlnvd
- access.redhat.com/errata/RHSA-2017:2478nvd
- access.redhat.com/errata/RHSA-2017:2479nvd
- access.redhat.com/errata/RHSA-2017:2483nvd
- access.redhat.com/errata/RHSA-2017:3193nvd
- access.redhat.com/errata/RHSA-2017:3194nvd
- access.redhat.com/errata/RHSA-2017:3195nvd
- access.redhat.com/errata/RHSA-2017:3475nvd
- access.redhat.com/errata/RHSA-2017:3476nvd
- access.redhat.com/errata/RHSA-2017:3477nvd
- github.com/gottburgm/Exploits/tree/master/CVE-2017-3169nvd
- lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/84bf7fcc5cad35d355f11839cbdd13cbc5ffc1d34675090bff0f96ae%40%3Cdev.httpd.apache.org%3Envd
- lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r04e89e873d54116a0635ef2f7061c15acc5ed27ef7500997beb65d6f%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r6521a7f62276340eabdb3339b2aa9a38c5f59d978497a1f794af53be%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rcc44594d4d6579b90deccd4536b5d31f099ef563df39b094be286b9e%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3Envd
- lists.apache.org/thread.html/rfcf929bd33a6833e3f0c35eebdad70d5060665f9c4e17ea467c66770%40%3Ccvs.httpd.apache.org%3Envd
- security.gentoo.org/glsa/201710-32nvd
- security.netapp.com/advisory/ntap-20180601-0002/nvd
- support.apple.com/HT208221nvd
- support.hpe.com/hpsc/doc/public/displaynvd
- www.tenable.com/security/tns-2019-09nvd
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