CVE-2018-19935 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...
HighCVSS 7.5
EPSS 6.3%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| PHP | >= 5.6.0, < 5.6.39 | 5.6.39 |
| PHP | >= 7.0.0, < 7.0.33 | 7.0.33 |
| PHP | >= 7.1.0, < 7.1.26 | 7.1.26 |
| PHP | >= 7.2.0, < 7.2.14 | 7.2.14 |
| debian linux | = 8.0 | No fix listed |
| debian linux | = 9.0 | No fix listed |
| alpine/php5(Alpine:v3.5) | < 5.6.39-r0 | 5.6.39-r0 |
| alpine/php7(Alpine:v3.7) | < 7.1.29-r0 | 7.1.29-r0 |
References
- openSUSE-SU-2019:1572 mailing-list third-party-advisory vendor-advisory
- openSUSE-SU-2019:1573 mailing-list third-party-advisory vendor-advisory
- 106143 third-party-advisory vdb-entry
- bugs.php.net issue-tracking patch vendor-advisory
- [debian-lts-announce] 20181217 [SECURITY] [DLA 1608-1] php5 security update mailing-list third-party-advisory
- security.netapp.com third-party-advisory
- DSA-4353 third-party-advisory vendor-advisory
- security.alpinelinux.org vendor-advisory