Vulnerability Name:

CVE-2007-2809 (CCN-34470)

Assigned:2007-05-21
Published:2007-05-21
Updated:2022-02-26
Summary:Buffer overflow in the transfer manager in Opera before 9.21 for Windows allows user-assisted remote attackers to execute arbitrary code via a crafted torrent file.
Note: due to the lack of details, it is not clear if this is the same issue as CVE-2007-2274.
CVSS v3 Severity:5.6 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
5.1 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P)
3.8 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-120
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2007-2809

Source: MISC
Type: Patch, Third Party Advisory
http://isc.sans.org/diary.html?storyid=2823

Source: OSVDB
Type: Broken Link
36229

Source: CCN
Type: SA25278
Opera Torrent File Handling Buffer Overflow Vulnerability

Source: SECUNIA
Type: Broken Link, Patch
25278

Source: CCN
Type: SECTRACK ID: 1018089
Opera Buffer Overflow in Processing Torrent Files Lets Remote Users Execute Arbitrary Code

Source: SECTRACK
Type: Broken Link, Third Party Advisory, VDB Entry
1018089

Source: CCN
Type: Opera Software Knowledge Base Article 860
Advisory: Malicious torrent files can execute arbitrary code in Opera

Source: CONFIRM
Type: Broken Link
http://www.opera.com/support/search/view/860/

Source: CCN
Type: OSVDB ID: 36229
Opera Transfer Manager Torrent File Handling Overflow

Source: BID
Type: Broken Link, Third Party Advisory, VDB Entry
24080

Source: CCN
Type: BID-24080
Opera Web Browser Torrent File Handling Buffer Overflow Vulnerability

Source: VUPEN
Type: Broken Link
ADV-2007-1888

Source: XF
Type: Third Party Advisory, VDB Entry
opera-bittorrent-bo(34470)

Source: XF
Type: UNKNOWN
opera-bittorrent-bo(34470)

Source: CCN
Type: iDefense Labs PUBLIC ADVISORY: 05.23.07
Opera Software Opera Web Browser Transfer Item Pop-up Menu Stack Overflow Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/a:opera:opera_browser:*:*:*:*:*:*:*:* (Version < 9.21)

    • * Denotes that component is vulnerable
    BACK
    opera opera browser *