peter bassill · operator
$ cve CVE-2005-0989 JSON

CVE-2005-0989 EXPLOIT

5.0
MEDIUM · CVSS 2.0 · EPSS 10% (pctl 95)

Patch early

A public exploit exists.

Description

The find_replen function in jsstr.c in the Javascript engine for Mozilla Suite 1.7.6, Firefox 1.0.1 and 1.0.2, and Netscape 7.2 allows remote attackers to read portions of heap memory in a Javascript string via the lambda replace method.

Scoring

CVSS5.0 (MEDIUM, v2.0)
VectorAV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS10.04% — more likely to be exploited than 95% of all CVEs
On CISA KEVno
Public exploityes
Published2005-05-02
Last modified2026-06-16

Affected (3)

VendorProduct
mozillafirefox
mozillamozilla
netscapenavigator

Public exploits

SourceTitleDate
exploit-dbMozilla Suite/Firefox - JavaScript Lambda Replace Heap Memory Disclosure2005-04-04

References

→ the Explorer  ·  watch your stack  ·  NVD