CVE-2011-1467 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 12.7% (pctl 96)
Patch early
A public exploit exists.
Description
Unspecified vulnerability in the NumberFormatter::setSymbol (aka numfmt_set_symbol) function in the Intl extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (application crash) via an invalid argument, a related issue to CVE-2010-4409.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| EPSS | 12.72% — more likely to be exploited than 96% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-03-20 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| php | php |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | PHP 5.3.x 'Intl' Extension - 'NumberFormatter::setSymbol()' Denial of Service | 2011-03-10 |
References
- http://bugs.php.net/bug.php?id=53512
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
- http://support.apple.com/kb/HT5002
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:052
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:053
- http://www.php.net/ChangeLog-5.php
- http://www.securityfocus.com/bid/46968
- http://www.vupen.com/english/advisories/2011/0744
- http://bugs.php.net/bug.php?id=53512
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
- http://support.apple.com/kb/HT5002
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:052
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:053
- http://www.php.net/ChangeLog-5.php
- http://www.securityfocus.com/bid/46968
- http://www.vupen.com/english/advisories/2011/0744
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