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mozillaMozilla FoundationMFSA2005-30
HistoryMar 22, 2005 - 12:00 a.m.

GIF heap overflow parsing Netscape extension 2 — Mozilla

2005-03-2200:00:00
Mozilla Foundation
www.mozilla.org
11

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.941 High

EPSS

Percentile

99.1%

An GIF processing error when parsing the obsolete Netscape extension 2 can lead to an exploitable heap overrun, allowing an attacker to run arbitrary code on the user’s machine.

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.941 High

EPSS

Percentile

99.1%