High severity7.5NVD Advisory· Published Apr 29, 2018· Updated Jun 17, 2026
CVE-2018-10548
CVE-2018-10548
Description
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
11- osv-coords10 versionspkg:rpm/suse/php53&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/php53&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/php53&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATApkg:rpm/suse/php53&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/php53&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/php53&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/php5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2012pkg:rpm/suse/php5&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3pkg:rpm/suse/php7&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2012pkg:rpm/suse/php7&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3
< 5.3.17-112.23.1+ 9 more
- (no CPE)range: < 5.3.17-112.23.1
- (no CPE)range: < 5.3.17-112.23.1
- (no CPE)range: < 5.3.17-112.23.1
- (no CPE)range: < 5.3.17-112.23.1
- (no CPE)range: < 5.3.17-112.23.1
- (no CPE)range: < 5.3.17-112.23.1
- (no CPE)range: < 5.5.14-109.27.2
- (no CPE)range: < 5.5.14-109.27.2
- (no CPE)range: < 7.0.7-50.38.2
- (no CPE)range: < 7.0.7-50.38.2
Patches
Vulnerability mechanics
References
15- php.net/ChangeLog-5.phpnvdPatchVendor Advisory
- php.net/ChangeLog-7.phpnvdPatchVendor Advisory
- bugs.php.net/bug.phpnvdIssue TrackingPatchVendor Advisory
- www.securityfocus.com/bid/104019nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1040807nvdThird Party AdvisoryVDB Entry
- lists.debian.org/debian-lts-announce/2018/05/msg00004.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2018/06/msg00005.htmlnvdMailing ListThird Party Advisory
- security.gentoo.org/glsa/201812-01nvdThird Party Advisory
- security.netapp.com/advisory/ntap-20180607-0003/nvdThird Party Advisory
- usn.ubuntu.com/3646-1/nvdThird Party Advisory
- usn.ubuntu.com/3646-2/nvdThird Party Advisory
- www.debian.org/security/2018/dsa-4240nvdThird Party Advisory
- www.tenable.com/security/tns-2018-12nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2019:2519nvd
- www.tenable.com/security/tns-2019-07nvd
News mentions
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