CVE-2003-1263 describes a denial-of-service vulnerability in Brown Bear Software's iCal 3.7, where a malformed HTTP request can crash the ICAL.EXE process. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and can be exploited remotely with low attack complexity, leading to partial availability impact. While not listed on the CISA KEV catalog, exploit code for both denial-of-service and a buffer overflow (PoC) exists on ExploitDB. Despite available exploits, there is no evidence of active exploitation, and the vulnerability has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.7CPE matchmatch criteria | cpe:2.3:a:brown_bear_software:ical:3.7:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.