PT-2017-4003 · Mozilla+5 · Firefox Esr+7
Ivan Fratric
·
Published
2017-03-15
·
Updated
2024-12-12
·
CVE-2017-5465
CVSS v2.0
9.4
Critical
| Vector | AV:N/AC:L/Au:N/C:C/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 53
Firefox ESR versions prior to 52.1
Firefox ESR versions prior to 45.9
Thunderbird versions prior to 52.1
Description
The issue is related to an out-of-bounds read in the
ConvolvePixel() function while processing SVG content. This can lead to a crash and allow an attacker to access otherwise inaccessible memory, which could then be displayed in SVG graphic content.Recommendations
For Firefox versions prior to 53, update to version 53 or later.
For Firefox ESR versions prior to 52.1, update to version 52.1 or later.
For Firefox ESR versions prior to 45.9, update to version 45.9 or later.
For Thunderbird versions prior to 52.1, update to version 52.1 or later.
Exploit
Fix
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Centos
Firefox
Firefox Esr
Red Hat
Suse
Thunderbird
Ubuntu