Home/CVE/Netscape 7.0 allows remote attackers to cause a denial of service (crash) via a web page with an invalid regular express
CVE

CVE-2003-1419

Netscape 7.0 allows remote attackers to cause a denial of service (crash) via a web page with an invalid regular express

Netscape 7.0 allows remote attackers to cause a denial of service (crash) via a web page with an invalid regular expression argument to the JavaScript reformatDate function.

MEDIUM · CVSS 4.3 EPSS 0.05987
Schedule remediation
  • EPSS percentile: top 9% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
netscape navigatorall versions
⚠

Public Exploits & PoCs

3
dosNetscape 7.0 - JavaScript Regular Expression Denial of Serviceverified
pocarchives.neohapsis.com · 0338.htmlarchives.neohapsis.com
pocwww.securityfocus.com · 6959www.securityfocus.com
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:N/A:P
Published to NVD31 Dec 2003 · 05:00 AM
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://exchange.xforce.ibmcloud.com/vulnerabilities/11444
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