https://bugzilla.redhat.com/show_bug.cgi?id=1191078 https://bugzilla.redhat.com/show_bug.cgi?id=1191079 https://bugzilla.redhat.com/show_bug.cgi?id=1191080 https://bugzilla.redhat.com/show_bug.cgi?id=1191081 https://bugzilla.redhat.com/show_bug.cgi?id=1191082 https://bugzilla.redhat.com/show_bug.cgi?id=1191083 https://bugzilla.redhat.com/show_bug.cgi?id=1191084 https://bugzilla.redhat.com/show_bug.cgi?id=1191085 https://bugzilla.redhat.com/show_bug.cgi?id=1191086 https://bugzilla.redhat.com/show_bug.cgi?id=1191087 https://bugzilla.redhat.com/show_bug.cgi?id=1191089 https://bugzilla.redhat.com/show_bug.cgi?id=1191090 https://bugzilla.redhat.com/show_bug.cgi?id=1191091 https://bugzilla.redhat.com/show_bug.cgi?id=1191092 https://bugzilla.redhat.com/show_bug.cgi?id=1191093 https://bugzilla.redhat.com/show_bug.cgi?id=1191094 https://bugzilla.redhat.com/show_bug.cgi?id=1191095 https://bugzilla.redhat.com/show_bug.cgi?id=1191096
Summary of bugs: CVE Fixed version Type CVE-2014-9656 2.5.4 DoS, Unspecified other attack vector CVE-2014-9657 2.5.4 DoS, Unspecified other attack vector CVE-2014-9658 2.5.4 DoS, Unspecified other attack vector CVE-2014-9659 2.5.4 AcE, DoS CVE-2014-9660 2.5.4 DoS, Unspecified other attack vector CVE-2014-9661 2.5.4 DoS, Unspecified other attack vector CVE-2014-9662 2.5.4 DoS, Unspecified other attack vector CVE-2014-9663 2.5.4 DoS, Unspecified other attack vector CVE-2014-9664 2.5.4 DoS, Unspecified other attack vector CVE-2014-9665 2.5.4 DoS, Unspecified other attack vector CVE-2014-9666 2.5.4 DoS, Unspecified other attack vector CVE-2014-9667 2.5.4 DoS, Unspecified other attack vector CVE-2014-9668 2.5.4 DoS, Unspecified other attack vector CVE-2014-9669 2.5.4 DoS, Unspecified other attack vector CVE-2014-9670 2.5.4 DoS CVE-2014-9671 2.5.4 DoS CVE-2014-9672 2.5.4 DoS, Information leak CVE-2014-9673 2.5.4 DoS, Unspecified other attack vector @maintainers: Please specify which version you want stabilized and call for stabilization
CVE-2014-9674 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9674): The Mac_Read_POST_Resource function in base/ftobjs.c in FreeType before 2.5.4 proceeds with adding to length values without validating the original values, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact via a crafted Mac font. CVE-2014-9673 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9673): Integer signedness error in the Mac_Read_POST_Resource function in base/ftobjs.c in FreeType before 2.5.4 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted Mac font. CVE-2014-9672 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9672): Array index error in the parse_fond function in base/ftmac.c in FreeType before 2.5.4 allows remote attackers to cause a denial of service (out-of-bounds read) or obtain sensitive information from process memory via a crafted FOND resource in a Mac font file. CVE-2014-9671 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9671): Off-by-one error in the pcf_get_properties function in pcf/pcfread.c in FreeType before 2.5.4 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PCF file with a 0xffffffff size value that is improperly incremented. CVE-2014-9670 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9670): Multiple integer signedness errors in the pcf_get_encodings function in pcf/pcfread.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (integer overflow, NULL pointer dereference, and application crash) via a crafted PCF file that specifies negative values for the first column and first row. CVE-2014-9669 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9669): Multiple integer overflows in sfnt/ttcmap.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (out-of-bounds read or memory corruption) or possibly have unspecified other impact via a crafted cmap SFNT table. CVE-2014-9668 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9668): The woff_open_font function in sfnt/sfobjs.c in FreeType before 2.5.4 proceeds with offset+length calculations without restricting length values, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact via a crafted Web Open Font Format (WOFF) file. CVE-2014-9667 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9667): sfnt/ttload.c in FreeType before 2.5.4 proceeds with offset+length calculations without restricting the values, which allows remote attackers to cause a denial of service (integer overflow and out-of-bounds read) or possibly have unspecified other impact via a crafted SFNT table. CVE-2014-9666 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9666): The tt_sbit_decoder_init function in sfnt/ttsbit.c in FreeType before 2.5.4 proceeds with a count-to-size association without restricting the count value, which allows remote attackers to cause a denial of service (integer overflow and out-of-bounds read) or possibly have unspecified other impact via a crafted embedded bitmap. CVE-2014-9665 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9665): The Load_SBit_Png function in sfnt/pngshim.c in FreeType before 2.5.4 does not restrict the rows and pitch values of PNG data, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact by embedding a PNG file in a .ttf font file. CVE-2014-9664 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9664): FreeType before 2.5.4 does not check for the end of the data during certain parsing actions, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted Type42 font, related to type42/t42parse.c and type1/t1load.c. CVE-2014-9663 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9663): The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field's value is completely calculated, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted cmap SFNT table. CVE-2014-9662 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9662): cff/cf2ft.c in FreeType before 2.5.4 does not validate the return values of point-allocation functions, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted OTF font. CVE-2014-9661 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9661): type42/t42parse.c in FreeType before 2.5.4 does not consider that scanning can be incomplete without triggering an error, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted Type42 font. CVE-2014-9660 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9660): The _bdf_parse_glyphs function in bdf/bdflib.c in FreeType before 2.5.4 does not properly handle a missing ENDCHAR record, which allows remote attackers to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted BDF font. CVE-2014-9659 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9659): cff/cf2intrp.c in the CFF CharString interpreter in FreeType before 2.5.4 proceeds with additional hints after the hint mask has been computed, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted OpenType font. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2240. CVE-2014-9658 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9658): The tt_face_load_kern function in sfnt/ttkern.c in FreeType before 2.5.4 enforces an incorrect minimum table length, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted TrueType font. CVE-2014-9657 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9657): The tt_face_load_hdmx function in truetype/ttpload.c in FreeType before 2.5.4 does not establish a minimum record size, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted TrueType font. CVE-2014-9656 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9656): The tt_sbit_decoder_load_image function in sfnt/ttsbit.c in FreeType before 2.5.4 does not properly check for an integer overflow, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted OpenType font.
CVE-2014-9675 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9675): bdf/bdflib.c in FreeType before 2.5.4 identifies property names by only verifying that an initial substring is present, which allows remote attackers to discover heap pointer values and bypass the ASLR protection mechanism via a crafted BDF font.
I'd say we go for 2.5.5. Any objections?
(In reply to Ben de Groot from comment #4) > I'd say we go for 2.5.5. Any objections? +1
Arches, please stabilize: =media-libs/freetype-2.5.5 Stable targets: alpha amd64 arm hppa ia64 ppc ppc64 sparc x86
amd64 stable
x86 stable
Stable for HPPA.
Er, 2.5.5 it is, then...
sparc stable
arm stable
ppc64 stable
ppc stable
ia64 stable
alpha stable. Maintainer(s), please cleanup. Security, please add it to the existing request, or file a new one.
+ 24 Feb 2015; Ben de Groot <yngwin@gentoo.org> + -files/2.5.4-0001-pcf-Fix-Savannah-bug-43774.patch, + -files/2.5.4-0002-src-pcf-pcfread.c-pcf_read_TOC-Improve-fix-from-2014.patch, + -freetype-2.5.3-r1.ebuild, -freetype-2.5.4-r1.ebuild, freetype-2.5.5.ebuild: + remove vulnerable versions (bug #539796)
Arches and Maintainer(s), Thank you for your work. New GLSA Request filed.
This issue was resolved and addressed in GLSA 201503-05 at http://security.gentoo.org/glsa/glsa-201503-05.xml by GLSA coordinator Kristian Fiskerstrand (K_F).