PT-2009-2985 · Apple · Safari

Lostmon · Published 2009-01-28 · Updated 2017-09-29 · CVE-2009-0321

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Apple Safari version 3.2.1

Description The issue allows remote attackers to cause a denial of service, potentially resulting in an infinite loop or access violation, by exploiting a link to an http URI with a specific authority portion. This authority portion can be either a single dot (.) or a dot dot (..) sequence.

Recommendations For Apple Safari version 3.2.1, consider avoiding links with http URIs containing a single dot (.) or dot dot (..) sequence in the authority portion until a fix is available. As a temporary workaround, restrict access to such links to minimize the risk of exploitation.

Exploit

Fix

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

CVE-2009-0321

Affected Products

Safari

References · 6

• 🔥 http://lostmon.blogspot.com/2009/01/safari-for-windows-321-remote-http-uri.html · Exploit
• 🔥 http://securityfocus.com/bid/33481 · Exploit
• 🔥 https://exploit-db.com/exploits/32761 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2009-0321 · Security Note
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6091 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/48284 · Note