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mozillaMozilla FoundationMFSA2015-48
HistoryMay 12, 2015 - 12:00 a.m.

Buffer overflow with SVG content and CSS — Mozilla

2015-05-1200:00:00
Mozilla Foundation
www.mozilla.org
15

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.052 Low

EPSS

Percentile

92.8%

Using the Address Sanitizer tool, security researcher Atte Kettunen found a buffer overflow during the rendering of SVG format graphics when combined with specific CSS properties on a page. This results in a potentially exploitable crash.

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.052 Low

EPSS

Percentile

92.8%

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