Back
CVE-2011-1938
Stack-based buffer overflow in the socket_connect function in ext/sockets/sockets.c in PHP 5.3.3 through 5.3.6 might allow…
High7.5EPSS 23.1%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
Stack-based buffer overflow in the socket_connect function in ext/sockets/sockets.c in PHP 5.3.3 through 5.3.6 might allow context-dependent attackers to execute arbitrary code via a long pathname for a UNIX socket.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 23.1% · top 2.2% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (18)
- http://svn.php.net/viewvc?view=revision&revision=311369 (opens in a new tab)x_refsource_CONFIRMx_transferred
- HPSBOV02763 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- http://support.apple.com/kb/HT5130 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 49241 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- MDVSA-2011:165 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- [oss-security] 20110524 Re: CVE request: PHP socket_connect() - stack buffer overflow (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-2399 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://svn.php.net/viewvc/php/php-src/trunk/ext/sockets/sockets.c?r1=311369&r2=311368&pathrev=311369 (opens in a new tab)x_refsource_CONFIRMx_transferred
- APPLE-SA-2012-02-01-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 72644 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 8294 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 17318 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- RHSA-2011:1423 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- http://www.php.net/ChangeLog-5.php#5.3.7 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 8262 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- http://www.php.net/archive/2011.php#id2011-08-18-1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20110523 CVE request: PHP socket_connect() - stack buffer overflow (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- php-socketconnect-bo(67606) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .