Vulnerability in PHP
CVE-2010-4409
Integer overflow in the NumberFormatter::getSymbol (aka numfmt_get_symbol) function in PHP 5.3.3 and earlier allows context-dependent attackers to cause a denial of service (application crash) via an invalid argument.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.189 (97.2th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.189 · newest: 0.189 · change: 0.000
Affected products
- PHP — versions 4.0.2, 4.4.5, 5.3.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- svn.php.net/viewvc (Patch)
- www.vupen.com/english/advisories/2011/0077 (vdb-entry)
- secunia.com/advisories/47674 (third-party-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html (vendor-advisory)
- secunia.com/advisories/42812 (third-party-advisory)
- www.mandriva.com/security/advisories (vendor-advisory)
- lists.apple.com/archives/security-announce/2011/Mar/msg00006.html (vendor-advisory)
- www.ubuntu.com/usn/USN-1042-1 (vendor-advisory)
- www.vupen.com/english/advisories/2011/0021 (vdb-entry)
- www.php.net/ChangeLog-5.php
Frequently asked questions
- What is CVE-2010-4409?
- CVE-2010-4409 is a vulnerability in PHP, classified under CWE-189. Published 2010-12-06.
- Is CVE-2010-4409 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.