CVE-2007-1890
Integer overflow in the msg_receive function in PHP 4 before 4.4.5 and PHP 5 before 5.2.1, on FreeBSD and possibly other platforms, allows context-dependent attackers to execute arbitrary code via certain maxsize values, as demonstrated by 0xffffffff.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.84%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Integer overflow in the msg_receive function in PHP 4 before 4.4.5 and PHP 5 before 5.2.1, on FreeBSD and possibly other platforms, allows context-dependent attackers to execute arbitrary code via certain maxsize values, as demonstrated by 0xffffffff.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 7.84% probability · 94th percentile
- CISA KEV
- Not listed
- Affected
- php/php
- Source
- cve@mitre.org
References
- http://www.php-security.org/MOPB/MOPB-43-2007.htmlExploit, Vendor Advisory
- http://www.securityfocus.com/bid/23236
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33775
- http://www.php-security.org/MOPB/MOPB-43-2007.htmlExploit, Vendor Advisory
- http://www.securityfocus.com/bid/23236
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33775
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.