Vulnerability Description
ext/imap/php_imap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to the imap_mail function.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | >= 5.6.0, < 5.6.39 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/106143Third Party AdvisoryVDB Entry
- https://bugs.php.net/bug.php?id=77020Issue TrackingPatchVendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/12/msg00006.htmlThird Party Advisory
- https://security.netapp.com/advisory/ntap-20181221-0003/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4353Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/106143Third Party AdvisoryVDB Entry
- https://bugs.php.net/bug.php?id=77020Issue TrackingPatchVendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/12/msg00006.htmlThird Party Advisory
- https://security.netapp.com/advisory/ntap-20181221-0003/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4353Third Party Advisory
FAQ
What is CVE-2018-19935?
CVE-2018-19935 is a vulnerability with a CVSS score of 7.5 (HIGH). ext/imap/php_imap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to...
How severe is CVE-2018-19935?
CVE-2018-19935 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-19935?
Check the references section above for vendor advisories and patch information. Affected products include: Php Php, Debian Debian Linux.