[Bug 1191084] CVE-2014-9662 freetype: heap-based buffer overflow in cff/cf2ft.c

bugzilla at redhat.com bugzilla at redhat.com
Fri Feb 20 13:05:23 UTC 2015


https://bugzilla.redhat.com/show_bug.cgi?id=1191084

Tomas Hoger <thoger at redhat.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|medium                      |high
             Status|NEW                         |CLOSED
   Fixed In Version|                            |freetype 2.5.4
         Resolution|---                         |NOTABUG
         Whiteboard|impact=moderate,public=2014 |impact=important,public=201
                   |1124,reported=20150210,sour |41124,reported=20150210,sou
                   |ce=cve,cvss2=3.7/AV:L/AC:H/ |rce=cve,cvss2=6.8/AV:N/AC:M
                   |Au:N/C:P/I:P/A:P,fedora-all |/Au:N/C:P/I:P/A:P,cwe=CWE-1
                   |/freetype=affected,rhel-5/f |22,rhel-4/freetype=notaffec
                   |reetype=new,rhel-6/freetype |ted,rhel-5/freetype=notaffe
                   |=new,rhel-7/freetype=new    |cted,rhel-6/freetype=notaff
                   |                            |ected,rhel-7/freetype=notaf
                   |                            |fected,rhev-m-3/mingw-virt-
                   |                            |viewer=notaffected,fedora-a
                   |                            |ll/freetype=affected,fedora
                   |                            |-all/mingw-freetype=affecte
                   |                            |d,epel-7/mingw-freetype=aff
                   |                            |ected
           Severity|medium                      |high
        Last Closed|                            |2015-02-20 08:05:23



--- Comment #4 from Tomas Hoger <thoger at redhat.com> ---
Upstream bug is:
https://savannah.nongnu.org/bugs/?43658

Issue was fixed upstream in 2.5.4.

The CFF parsing code affected by this issue was only introduced in upstream
version 2.4.12, and enabled by default in 2.5.  The affected code is not in
freetype packages in Red Hat Enterprise Linux 7 and earlier, which are based on
earlier upstream versions.

Statement:

Not vulnerable. This issue did not affect the versions of freetype as shipped
with Red Hat Enterprise Linux 5, 6 and 7.

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