Lucene search

HistoryDec 19, 2002 - 2:44 p.m.

[SECURITY] [DSA 213-1] New libpng packages fix buffer overflow






Debian Security Advisory DSA 213-1 [email protected] Martin Schulze
December 19th, 2002

Package : libpng, libpng3
Vulnerability : buffer overflow
Problem-Type : remote
Debian-specific: no
CVE Id : CAN-2002-1363

Glenn Randers-Pehrson discovered a problem in connection with 16-bit
samples from libpng, an interface for reading and writing PNG
(Portable Network Graphics) format files. The starting offsets for
the loops are calculated incorrectly which causes a buffer overrun
beyond the beginning of the row buffer.

For the current stable distribution (woody) this problem has been
fixed in version 1.0.12-3.woody.3 for libpng and in version
1.2.1-1.1.woody.3 for libpng3.

For the old stable distribution (potato) this problem has been fixed
in version 1.0.5-1.1 for libpng. There are no other libpng packages.

For the unstable distribution (sid) this problem has been fixed in
version 1.0.12-7 for libpng and in version 1.2.5-8 for libpng3.

We recommend that you upgrade your libpng packages.

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.

Debian GNU/Linux 2.2 alias potato

Source archives:
  Size/MD5 checksum:      536 9ffdc9f0409f8c633a98f990b5de711e
  Size/MD5 checksum:     7437 8fa1a097a9954cec5b9d3d1b5d0c8452
  Size/MD5 checksum:   299401 e8edc8c1ad4cb613f20563acd9112702

Alpha architecture:
  Size/MD5 checksum:   116406 dd2c8f175bab63876bc7b92b2dcd6c05
  Size/MD5 checksum:   208052 a9d10119a2844b7bd458a13d0454a4f0

ARM architecture:
  Size/MD5 checksum:    93146 30c73d5182f62be1a3bf49c856e0f2b7
  Size/MD5 checksum:   181912 ebd2d7f0a5a047e120ddcda389bfcc40

Intel IA-32 architecture:
  Size/MD5 checksum:    93642 adaf7a70c5c96cc86dd37e3e97662749
  Size/MD5 checksum:   174272 55f53fa4fd4c4f4c56a9b6d89e466f21

Motorola 680x0 architecture:
  Size/MD5 checksum:    89316 742095f437273c7289aef6360ea4d6c8
  Size/MD5 checksum:   167102 36c31b242f0912d6bc56d4e5729a00b4

PowerPC architecture:
  Size/MD5 checksum:    94970 fbb5a56753334bb2b8d7bc7d2d398d74
  Size/MD5 checksum:   179638 51474277e15f2e1433cdbacddbe31951

Sun Sparc architecture:
  Size/MD5 checksum:    95768 ccf30b2045949519216838dc548f065b
  Size/MD5 checksum:   177530 58ba980f4f9522617896bfb2411c0e6c

Debian GNU/Linux 3.0 alias woody

Source archives:
  Size/MD5 checksum:      579 c74a70217fad295e39dbcd9f91c27798
  Size/MD5 checksum:     8222 cfd297d5a73b4945308fa63d6de12824
  Size/MD5 checksum:   481387 3329b745968e41f6f9e55a4d04a4964c
  Size/MD5 checksum:      582 84306358085957c3e73f6edce0b01023
  Size/MD5 checksum:     8602 a8560f3de1b5c30a97c4c74cf57bfa4a
  Size/MD5 checksum:   493105 75a21cbfae566158a0ac6d9f39087c4d

Alpha architecture:
  Size/MD5 checksum:   129824 ef01cd5ebaeabb1edd8b9cb411f536e7
  Size/MD5 checksum:   270254 ca7ac90316d111e5fbb211445b15c08c
  Size/MD5 checksum:   276366 027232e8a4c293b0ab4ff59a1a21317d
  Size/MD5 checksum:   133226 cabc7adaf2228282a0585bd5339433ea

ARM architecture:
  Size/MD5 checksum:   108294 2ef37013545787e20ad78922b0382a94
  Size/MD5 checksum:   241198 840d64491ca335c43efe1f11f378c9ff
  Size/MD5 checksum:   247452 5858106d712c5c3c9d6b54abf3e6d663
  Size/MD5 checksum:   111598 5ffa0998e3abe9b58a89a38b7117bfc7

Intel IA-32 architecture:
  Size/MD5 checksum:   106734 aee84117c46174aa08e61f5c6b1a0f92
  Size/MD5 checksum:   227318 defd55edc6ec866586b9e321515048ea
  Size/MD5 checksum:   233106 6674671edd9b8e349d63eb900a0bddc7
  Size/MD5 checksum:   109870 b520c9348e5b354988120cef5a8e514d

Intel IA-64 architecture:
  Size/MD5 checksum:   146240 d65c17098de1668dd401cf53b9a4ec32
  Size/MD5 checksum:   271438 b0d61c89269507d41af7f783c98d4622
  Size/MD5 checksum:   278588 923b1157db9104ae3f78639a6030b3c5
  Size/MD5 checksum:   150932 60902703eadffbc3cca6b85d6bee1ba6

HP Precision architecture:
  Size/MD5 checksum:   128352 f4ab41d4228091d5872f7200c82aae38
  Size/MD5 checksum:   262360 153afecfe0cb445d3d1885c1bad10d99
  Size/MD5 checksum:   269428 2e5a45b68eb473065cca5d4728bdb255
  Size/MD5 checksum:   132400 b78a44f965799da6bca84e8a2442807f

Motorola 680x0 architecture:
  Size/MD5 checksum:   103330 8c24930d1488550c38ae5c312666b53c
  Size/MD5 checksum:   220490 a64cea99028f39875bda8fff243b5cb4
  Size/MD5 checksum:   226074 209d2f4d40de2316ff6e22f13158afd4
  Size/MD5 checksum:   106322 0694cf5a572dabf9432984751793609b

Big endian MIPS architecture:
  Size/MD5 checksum:   108408 babde9e03669d04e64f330e160a428da
  Size/MD5 checksum:   240380 e63d3a6c2d79c9cf2d516ded4fdbd86c
  Size/MD5 checksum:   246802 3a496e2fbee861e2332720c56154d422
  Size/MD5 checksum:   111788 7f193f85d15b95aca1d6f91b59a21de1

Little endian MIPS architecture:
  Size/MD5 checksum:   108284 86165469fd2e759fa89920ef0f78c517
  Size/MD5 checksum:   240270 6865778b24bae9b165767d9a68b611ae
  Size/MD5 checksum:   246762 b435ec67b82c67ca49a1fae62e890143
  Size/MD5 checksum:   111704 101f3aba794a31b563ae21689df95e78

PowerPC architecture:
  Size/MD5 checksum:   109692 f83b2b0373ee54c4ddab81e02a2fa3bc
  Size/MD5 checksum:   234364 cceab4d763baead38e33c1191bb77f88
  Size/MD5 checksum:   240364 1c6423ea77320e71cfa1c861f2ff3e0f
  Size/MD5 checksum:   112736 4ac7fd36101c7cfbf388ad0bbe8b8d73

IBM S/390 architecture:
  Size/MD5 checksum:   107434 671e55d0474ddf881f13055a1197cbb1
  Size/MD5 checksum:   226536 706f5ed4934fe1a699164fe3237e3e95
  Size/MD5 checksum:   232394 dec9877641f0982131adcdc9b207e12e
  Size/MD5 checksum:   110896 57c1d8704aa9d0af5bda68ef569c39e9

Sun Sparc architecture:
  Size/MD5 checksum:   109806 6441ca6b206335e7f2de615c7fb52ef7
  Size/MD5 checksum:   231856 d9d2fb80736b7b5c012c58fb87b7a130
  Size/MD5 checksum:   237666 a503daffff60d0ee17bd30f4ca0b512a
  Size/MD5 checksum:   113206 5d1fffdac908d6ac7f56d609ea723485

These files will probably be moved into the stable distribution on
its next revision.

For apt-get: deb stable/updates main
For dpkg-ftp: dists/stable/updates/main
Mailing list: [email protected]
Package info: `apt-cache show <pkg>' and;pkg&gt;

Debian3alllibpng3< 1.2.1-1.1.woody.3libpng3_1.2.1-1.1.woody.3_all.deb
Debian3alllibpng< 1.0.12-3.woody.3libpng_1.0.12-3.woody.3_all.deb