CVE-2002-0402 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Group Ethereal

5 documents5 sources
Severity
7.5HIGHNVD
EPSS
2.7%
top 14.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Ethereal Group Ethereal
Timeline
PublishedJun 18
Latest updateMay 3

Description

Buffer overflow in X11 dissector in Ethereal 0.9.3 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code while Ethereal is parsing keysyms.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages1 packages

▶NVDethereal_group/ethereal4 versions+3

Patches

Patch: www.debian.org ↗Patch: www.ethereal.com ↗Patch: www.debian.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-m3w2-q6w5-4x94: Buffer overflow in X11 dissector in Ethereal 0↗2022-05-03
▶
CVEList
CVE-2002-0402: Buffer overflow in X11 dissector in Ethereal 0↗2003-04-02
▶

📋Vendor Advisories

1
Red Hat
security flaw↗2002-05-19
▶

💬Community

1
Bugzilla
CVE-2002-0402 security flaw↗2018-08-16
▶
CVE-2002-0402 — Ethereal Group Ethereal vulnerability | cvebase