High severity7.1NVD Advisory· Published Oct 24, 2017· Updated May 13, 2026

CVE-2017-12613

Description

When apr_time_exp*() or apr_os_exp_time*() functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and prior, out of bounds memory may be accessed in converting this value to an apr_time_exp_t value, potentially revealing the contents of a different static heap value or resulting in program termination, and may represent an information disclosure or denial of service vulnerability to applications which call these APR functions with unvalidated external input.

Affected products

Apache Software Foundation/Apache Portable Runtimev5
Range: 1.6.2 and prior
Red Hat/Enterprise Linux Desktop2 versions
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Eus6 versions
cpe:2.3:o:redhat:enterprise_linux_eus:6.7:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:redhat:enterprise_linux_eus:6.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server2 versions
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
Apache/Portable Runtime
cpe:2.3:a:apache:portable_runtime:*:*:*:*:*:*:*:*
Range: <1.7.0
Debian/Debian Linux2 versions
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Red Hat/Jboss Core Services2 versions
cpe:2.3:a:redhat:jboss_core_services:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:redhat:jboss_core_services:-:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:*
Red Hat/Jboss Enterprise Web Server
cpe:2.3:a:redhat:jboss_enterprise_web_server:3.0.0:*:*:*:*:*:*:*
Red Hat/Software Collections
cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server Aus8 versions
cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*+ 7 more
- cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:6.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server Tus6 versions
cpe:2.3:o:redhat:enterprise_linux_server_tus:6.6:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:redhat:enterprise_linux_server_tus:6.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Workstation2 versions
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.apache.org/dist/apr/Announcement1.x.htmlnvdRelease NotesVendor Advisory
www.openwall.com/lists/oss-security/2021/08/23/1nvdMailing ListThird Party Advisory
www.securitytracker.com/id/1042004nvdThird Party AdvisoryVDB Entry
access.redhat.com/errata/RHSA-2017:3270nvdThird Party Advisory
access.redhat.com/errata/RHSA-2017:3475nvdThird Party Advisory
access.redhat.com/errata/RHSA-2017:3476nvdThird Party Advisory
access.redhat.com/errata/RHSA-2017:3477nvdThird Party Advisory
access.redhat.com/errata/RHSA-2018:0316nvdThird Party Advisory
access.redhat.com/errata/RHSA-2018:0465nvdThird Party Advisory
access.redhat.com/errata/RHSA-2018:0466nvdThird Party Advisory
access.redhat.com/errata/RHSA-2018:1253nvdThird Party Advisory
lists.apache.org/thread.html/12489f2e4a9f9d390235c16298aca0d20658789de80d553513977f13%40%3Cannounce.apache.org%3EnvdIssue TrackingVendor Advisory
lists.debian.org/debian-lts-announce/2017/11/msg00005.htmlnvdMailing ListThird Party Advisory
lists.debian.org/debian-lts-announce/2022/01/msg00023.htmlnvdMailing ListThird Party Advisory
svn.apache.org/viewvcnvdIssue TrackingThird Party Advisory
www.securityfocus.com/bid/101560nvdBroken Link
lists.apache.org/thread.html/r270dd5022db194b78acaf509216a33c85f3da43757defa05cc766339%40%3Ccommits.apr.apache.org%3Envd
lists.apache.org/thread.html/ra2868b53339a6af65577146ad87016368c138388b09bff9d2860f50e%40%3Cdev.apr.apache.org%3Envd
lists.apache.org/thread.html/ra38094406cc38a05218ebd1158187feda021b0c3a1df400bbf296af8%40%3Cdev.apr.apache.org%3Envd
lists.apache.org/thread.html/rb1f3c85f50fbd924a0051675118d1609e57957a02ece7facb723155b%40%3Cannounce.apache.org%3Envd
lists.apache.org/thread.html/rcc48a0acebbd74bbdeebc02ff228bb72c0631b21823fffe27d4691e9%40%3Ccommits.apr.apache.org%3Envd

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