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Security Advisories for SeaMonkey

Impact key:

• Critical: Vulnerability can be used to run attacker code and install software, requiring no user interaction beyond normal browsing.
• High: Vulnerability can be used to gather sensitive data from sites in other windows or inject data or code into those sites, requiring no more than normal browsing actions.
• Moderate: Vulnerabilities that would otherwise be High or Critical except they only work in uncommon non-default configurations or require the user to perform complicated and/or unlikely steps.
• Low: Minor security vulnerabilities such as Denial of Service attacks, minor data leaks, or spoofs. (Undetectable spoofs of SSL indicia would have "High" impact because those are generally used to steal sensitive data intended for other sites.)

Fixed in SeaMonkey 2.9

MFSA 2012-33 Potential site identity spoofing when loading RSS and Atom feeds
MFSA 2012-32 HTTP Redirections and remote content can be read by javascript errors
MFSA 2012-31 Off-by-one error in OpenType Sanitizer
MFSA 2012-30 Crash with WebGL content using textImage2D
MFSA 2012-29 Potential XSS through ISO-2022-KR/ISO-2022-CN decoding issues
MFSA 2012-28 Ambiguous IPv6 in Origin headers may bypass webserver access restrictions
MFSA 2012-27 Page load short-circuit can lead to XSS
MFSA 2012-26 WebGL.drawElements may read illegal video memory due to FindMaxUshortElement error
MFSA 2012-25 Potential memory corruption during font rendering using cairo-dwrite
MFSA 2012-24 Potential XSS via multibyte content processing errors
MFSA 2012-23 Invalid frees causes heap corruption in gfxImageSurface
MFSA 2012-22 use-after-free in IDBKeyRange
MFSA 2012-20 Miscellaneous memory safety hazards (rv:12.0/ rv:10.0.4)

Fixed in SeaMonkey 2.8

MFSA 2012-19 Miscellaneous memory safety hazards (rv:11.0/ rv:10.0.3 / rv:1.9.2.28)
MFSA 2012-18 window.fullScreen writeable by untrusted content
MFSA 2012-17 Crash when accessing keyframe cssText after dynamic modification
MFSA 2012-16 Escalation of privilege with Javascript: URL as home page
MFSA 2012-15 XSS with multiple Content Security Policy headers
MFSA 2012-14 SVG issues found with Address Sanitizer
MFSA 2012-13 XSS with Drag and Drop and Javascript: URL
MFSA 2012-12 Use-after-free in shlwapi.dll

Fixed in SeaMonkey 2.7.2

MFSA 2012-11 libpng integer overflow

Fixed in SeaMonkey 2.7.1

MFSA 2012-10 use after free in nsXBLDocumentInfo::ReadPrototypeBindings

Fixed in SeaMonkey 2.7

MFSA 2012-09 Firefox Recovery Key.html is saved with unsafe permission
MFSA 2012-08 Crash with malformed embedded XSLT stylesheets
MFSA 2012-07 Potential Memory Corruption When Decoding Ogg Vorbis files
MFSA 2012-06 Uninitialized memory appended when encoding icon images may cause information disclosure
MFSA 2012-05 Frame scripts calling into untrusted objects bypass security checks
MFSA 2012-04 Child nodes from nsDOMAttribute still accessible after removal of nodes
MFSA 2012-03 <iframe> element exposed across domains via name attribute
MFSA 2012-01 Miscellaneous memory safety hazards (rv:10.0/ rv:1.9.2.26)

Fixed in SeaMonkey 2.6

MFSA 2011-58 Crash scaling <video> to extreme sizes
MFSA 2011-57 Crash when plugin removes itself on Mac OS X
MFSA 2011-56 Key detection without JavaScript via SVG animation
MFSA 2011-55 nsSVGValue out-of-bounds access
MFSA 2011-54 Potentially exploitable crash in the YARR regular expression library
MFSA 2011-53 Miscellaneous memory safety hazards (rv:9.0)

Fixed in SeaMonkey 2.5

MFSA 2011-52 Code execution via NoWaiverWrapper
MFSA 2011-51 Cross-origin image theft on Mac with integrated Intel GPU
MFSA 2011-50 Cross-origin data theft using canvas and Windows D2D
MFSA 2011-49 Memory corruption while profiling using Firebug
MFSA 2011-48 Miscellaneous memory safety hazards (rv:8.0)
MFSA 2011-47 Potential XSS against sites using Shift-JIS

Fixed in SeaMonkey 2.4

MFSA 2012-02 Overly permissive IPv6 literal syntax
MFSA 2011-45 Inferring Keystrokes from motion data
MFSA 2011-44 Use after free reading OGG headers
MFSA 2011-43 loadSubScript unwraps XPCNativeWrapper scope parameter
MFSA 2011-42 Potentially exploitable crash in the YARR regular expression library
MFSA 2011-41 Potentially exploitable WebGL crashes
MFSA 2011-40 Code installation through holding down Enter
MFSA 2011-39 Defense against multiple Location headers due to CRLF Injection
MFSA 2011-36 Miscellaneous memory safety hazards (rv:7.0 / rv:1.9.2.23)

Fixed in SeaMonkey 2.3.3

MFSA 2011-35 Additional protection against fraudulent DigiNotar certificates

Fixed in SeaMonkey 2.3.2

MFSA 2011-34 Protection against fraudulent DigiNotar certificates

Fixed in SeaMonkey 2.3

MFSA 2011-38 XSS via plugins and shadowed window.location object
MFSA 2011-33 Security issues addressed in SeaMonkey 2.3