CVE-2013-4635 is an integer overflow vulnerability in the SdnToJewish function within the Calendar component of PHP versions prior to 5.3.26 and 5.4.16. This flaw allows unauthenticated, remote attackers to trigger an application hang, leading to a denial of service, by supplying a large argument to the jdtojewish function. With a CVSS score of 5.0, it is considered a medium-severity vulnerability, requiring low attack complexity to achieve a partial availability impact. There is no evidence of active exploitation, and no public exploit code or significant community discussion has been identified.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.3.25CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:a:php:php:1.0:*:*:*:*:*:*:* | ||
2.0CPE matchmatch criteria | cpe:2.3:a:php:php:2.0:*:*:*:*:*:*:* | ||
2.0b10CPE matchmatch criteria | cpe:2.3:a:php:php:2.0b10:*:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:php:php:3.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
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