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cve[email protected]CVE-2009-2577
HistoryJul 22, 2009 - 6:30 p.m.

CVE-2009-2577

2009-07-2218:30:00
CWE-399
web.nvd.nist.gov
21
cve-2009-2577
opera
denial of service
vulnerability
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

AI Score

Confidence

Low

0.062 Low

EPSS

Percentile

93.6%

Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU and memory consumption, and application hang) via a long Unicode string argument to the write method, a related issue to CVE-2009-2479.

Affected configurations

NVD
Node
operaopera_browserRangeโ‰ค9.52
OR
operaopera_browserMatch7.0
OR
operaopera_browserMatch7.23
OR
operaopera_browserMatch7.53
OR
operaopera_browserMatch7.54
OR
operaopera_browserMatch7.60
OR
operaopera_browserMatch8.0
OR
operaopera_browserMatch8.01
OR
operaopera_browserMatch8.02
OR
operaopera_browserMatch8.50
OR
operaopera_browserMatch8.51
OR
operaopera_browserMatch8.52
OR
operaopera_browserMatch8.53
OR
operaopera_browserMatch8.54
OR
operaopera_browserMatch9.0
OR
operaopera_browserMatch9.01
OR
operaopera_browserMatch9.02
OR
operaopera_browserMatch9.10
OR
operaopera_browserMatch9.12
OR
operaopera_browserMatch9.20
OR
operaopera_browserMatch9.21
OR
operaopera_browserMatch9.22
OR
operaopera_browserMatch9.51

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

AI Score

Confidence

Low

0.062 Low

EPSS

Percentile

93.6%