CVE-2009-0744
Apple Safari 4 Beta build 528.16 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a feeds: URI beginning with a (1) % (percent), (2) { (open curly bracket), (3) } (close curly bracket), (4) ^…
Does this matter?
Lower severity and a low EPSS score (6.65%). Track it; it rarely justifies an emergency change on its own.
Description
Apple Safari 4 Beta build 528.16 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a feeds: URI beginning with a (1) % (percent), (2) { (open curly bracket), (3) } (close curly bracket), (4) ^ (caret), (5) ` (backquote), or (6) | (pipe) character, followed by an & (ampersand) character.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 6.65% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- apple/safari
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/archive/1/501229/100/0/threaded
- http://www.securityfocus.com/bid/33909Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48943
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6066
- http://www.securityfocus.com/archive/1/501229/100/0/threaded
- http://www.securityfocus.com/bid/33909Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48943
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6066
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.