Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2006-3199 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Browser

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources
Severity
5.0MEDIUMNVD
EPSS
18.6%
top 4.73%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
1
Opera Browser
Timeline
PublishedJun 23
Latest updateMay 1

Description

Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-hfmv-3rmp-345q: Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which↗2022-05-01
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CVEList
CVE-2006-3199: Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which↗2006-06-23
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💥Exploits & PoCs

1
Exploit-DB
Opera 9 - long href Remote Denial of Service↗2006-06-21
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CVE-2006-3199 — Opera Browser vulnerability | cvebase