Advisories MDVSA-2009:282-1: cups

[paul]

Multiple integer overflows in the JBIG2 decoder in

Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and earlier, and

other products allow remote attackers to cause a denial

of service (crash) via a crafted PDF file, related to (1)

JBIG2Stream::readSymbolDictSeg, (2) JBIG2Stream::readSymbolDictSeg,

and (3) JBIG2Stream::readGenericBitmap. (CVE-2009-0146, CVE-2009-0147)

 

Integer overflow in the TIFF image decoding routines in CUPS 1.3.9 and

earlier allows remote attackers to cause a denial of service (daemon

crash) and possibly execute arbitrary code via a crafted TIFF image,

which is not properly handled by the (1) _cupsImageReadTIFF function

in the imagetops filter and (2) imagetoraster filter, leading to a

heap-based buffer overflow. (CVE-2009-0163)

 

Integer overflow in the JBIG2 decoder in Xpdf 3.02pl2 and earlier,

as used in Poppler and other products, when running on Mac OS X,

has unspecified impact, related to g*allocn. (CVE-2009-0165)

 

The JBIG2 decoder in Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and earlier,

and other products allows remote attackers to cause a denial of service

(crash) via a crafted PDF file that triggers a free of uninitialized

memory. (CVE-2009-0166)

 

Heap-based buffer overflow in Xpdf 3.02pl2 and earlier, CUPS 1.3.9,

and probably other products, allows remote attackers to execute

arbitrary code via a PDF file with crafted JBIG2 symbol dictionary

segments (CVE-2009-0195).

 

Multiple integer overflows in the pdftops filter in CUPS 1.1.17,

1.1.22, and 1.3.7 allow remote attackers to cause a denial of service

(application crash) or possibly execute arbitrary code via a crafted

PDF file that triggers a heap-based buffer overflow, possibly

related to (1) Decrypt.cxx, (2) FoFiTrueType.cxx, (3) gmem.c,

(4) JBIG2Stream.cxx, and (5) PSOutputDev.cxx in pdftops/. NOTE:

the JBIG2Stream.cxx vector may overlap CVE-2009-1179. (CVE-2009-0791)

 

The JBIG2 decoder in Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and earlier,

Poppler before 0.10.6, and other products allows remote attackers to

cause a denial of service (crash) via a crafted PDF file that triggers

an out-of-bounds read. (CVE-2009-0799)

 

Multiple input validation flaws in the JBIG2 decoder in Xpdf 3.02pl2

and earlier, CUPS 1.3.9 and earlier, Poppler before 0.10.6, and

other products allow remote attackers to execute arbitrary code via

a crafted PDF file. (CVE-2009-0800)

 

The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10

does not properly initialize memory for IPP request packets, which

allows remote attackers to cause a denial of service (NULL pointer

dereference and daemon crash) via a scheduler request with two

consecutive IPP_TAG_UNSUPPORTED tags. (CVE-2009-0949)

 

Integer overflow in the JBIG2 decoder in Xpdf 3.02pl2 and earlier,

CUPS 1.3.9 and earlier, Poppler before 0.10.6, and other products

allows remote attackers to execute arbitrary code via a crafted PDF

file. (CVE-2009-1179)

 

The JBIG2 decoder in Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and earlier,

Poppler before 0.10.6, and other products allows remote attackers to

execute arbitrary code via a crafted PDF file that triggers a free

of invalid data. (CVE-2009-1180)

 

The JBIG2 decoder in Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and earlier,

Poppler before 0.10.6, and other products allows remote attackers to

cause a denial of service (crash) via a crafted PDF file that triggers

a NULL pointer dereference. (CVE-2009-1181)

 

Multiple buffer overflows in the JBIG2 MMR decoder in Xpdf 3.02pl2

and earlier, CUPS 1.3.9 and earlier, Poppler before 0.10.6, and

other products allow remote attackers to execute arbitrary code via

a crafted PDF file. (CVE-2009-1182)

 

The JBIG2 MMR decoder in Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and

earlier, Poppler before 0.10.6, and other products allows remote

attackers to cause a denial of service (infinite loop and hang)

via a crafted PDF file. (CVE-2009-1183)

 

Two integer overflow flaws were found in the CUPS pdftops filter. An

attacker could create a malicious PDF file that would cause pdftops

to crash or, potentially, execute arbitrary code as the lp user if

the file was printed. (CVE-2009-3608, CVE-2009-3609)

 

This update corrects the problems.

 

Update:

 

Packages for 2008.0 are being provided due to extended support for

Corporate products.