cve-2019-9022
Vulnerability from cvelistv5
Published
2019-02-22 23:00
Modified
2024-08-04 21:31
Severity ?
Summary
An issue was discovered in PHP 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.2. dns_get_record misparses a DNS response, which can allow a hostile DNS server to cause PHP to misuse memcpy, leading to read operations going past the buffer allocated for DNS data. This affects php_parserr in ext/standard/dns.c for DNS_CAA and DNS_ANY queries.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:2519
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:3299
cve@mitre.orghttps://bugs.php.net/bug.php?id=77369Exploit, Issue Tracking, Vendor Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/03/msg00043.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20190321-0001/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3902-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3922-2/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3922-3/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2019/dsa-4398Third Party Advisory
cve@mitre.orghttps://www.tenable.com/security/tns-2019-07
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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