What’s Vulnerable › Vulnerabilities

CVE-2010-1099

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2010-03-24 · updated 2026-06-16
• Weakness: CWE-189

Description

Integer overflow in Apple Safari allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.

Affected products

• Apple Safari: all versions

References

• http://www.securityfocus.com/archive/1/510283/100/0/threaded
• https://exchange.xforce.ibmcloud.com/vulnerabilities/57233
• http://www.securityfocus.com/archive/1/510283/100/0/threaded
• https://exchange.xforce.ibmcloud.com/vulnerabilities/57233

Get alerted when CVE-2010-1099 or the next vulnerability affects your stack