PT-2003-1926 · Opera · Opera

Published 2003-10-21 · Updated 2022-03-01 · CVE-2003-0870

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Opera versions 7.11 through 7.20

Description The issue allows remote attackers to execute arbitrary code via an HREF with a large number of escaped characters in the server name. This is a heap-based buffer overflow.

Recommendations For Opera versions 7.11 through 7.20, update to a version that contains a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2003-0870

Affected Products

Opera

References · 8

• 🔥 http://atstake.com/research/advisories/2003/a102003-1.txt · Exploit
• 🔥 http://securityfocus.com/bid/8853 · Exploit
• 🔥 https://exploit-db.com/exploits/23263 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2003-0870 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/13458 · Note
• http://archives.neohapsis.com/archives/vulnwatch/2003-q4/0016.html · Note
• http://xforce.iss.net/xforce/xfdb/13458 · Note
• https://t.me/cvenotify/27558 · Telegram Post