CVE-2012-0447
Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 do not properly initialize data for image/vnd.microsoft.icon images, which allows remote attackers to obtain potentially sensitive information by reading a PNG image…
Does this matter?
Lower severity and a low EPSS score (1.86%). Track it; it rarely justifies an emergency change on its own.
Description
Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 do not properly initialize data for image/vnd.microsoft.icon images, which allows remote attackers to obtain potentially sensitive information by reading a PNG image that was created through conversion from an ICO image.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
- EPSS
- 1.86% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- mozilla/firefox · mozilla/thunderbird · mozilla/seamonkey
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html
- http://secunia.com/advisories/49055
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:013
- http://www.mozilla.org/security/announce/2012/mfsa2012-06.htmlVendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=710079
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72856
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14912
- http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html
- http://secunia.com/advisories/49055
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:013
- http://www.mozilla.org/security/announce/2012/mfsa2012-06.htmlVendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=710079
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72856
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14912
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.