The Debian Security Team published a new security update for Debian GNU/Linux. Here the announcement:
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Debian Security Advisory DSA-1273-1 security@debian.org
http://www.debian.org/security/ Noah Meyerhans
March 27, 2007
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Package : nas
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE Id(s) : CVE-2007-1543 CVE-2007-1544 CVE-2007-1545 CVE-2007-1546 CVE-2007-1547
BugTraq ID : 23017
Debian Bug : 416038
Several vulnerabilities have been discovered in nas, the Network Audio
System.
CVE-2007-1543
A stack-based buffer overflow in the accept_att_local function in
server/os/connection.c in nas allows remote attackers to execute
arbitrary code via a long path slave name in a USL socket connection.
CVE-2007-1544
Integer overflow in the ProcAuWriteElement function in
server/dia/audispatch.c allows remote attackers to cause a denial of
service (crash) and possibly execute arbitrary code via a large
max_samples value.
CVE-2007-1545
The AddResource function in server/dia/resource.c allows remote
attackers to cause a denial of service (server crash) via a
nonexistent client ID.
CVE-2007-1546
Array index error allows remote attackers to cause a denial of service
(crash) via (1) large num_action values in the ProcAuSetElements
function in server/dia/audispatch.c or (2) a large inputNum parameter
to the compileInputs function in server/dia/auutil.c.
CVE-2007-1547
The ReadRequestFromClient function in server/os/io.c allows remote
attackers to cause a denial of service (crash) via multiple
simultaneous connections, which triggers a NULL pointer dereference.
For the stable distribution (sarge), these problems have been fixed in
version 1.7-2sarge1
For the upcoming stable distribution (etch) and the unstable
distribution (sid) these packages have been fixed in version 1.8-4.
We recommend that you upgrade your nas package.
Upgrade instructions
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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 3.1 (stable)
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Stable updates are available for alpha, amd64, arm, hppa, i386, ia64, m68k, mips, mipsel, powerpc, s390 and sparc.
Source archives:
http://security.debian.org/pool/updates/main/n/nas/nas_1.7.orig.tar.gz
Size/MD5 checksum: 1288569 c9918e9c9c95d587a95b455bbabe3b49
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1.dsc
Size/MD5 checksum: 693 2f0821d157ae249adfda1ddcf39bf9aa
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1.diff.gz
Size/MD5 checksum: 124076 b057e678fb808ef95666d766944ce498
Architecture independent packages:
http://security.debian.org/pool/updates/main/n/nas/nas-doc_1.7-2sarge1_all.deb
Size/MD5 checksum: 150478 744cbca330f9f8463a36251836514cc4
alpha architecture (DEC Alpha)
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_alpha.deb
Size/MD5 checksum: 82560 ac84bfe7e6f04f0693b787b33c5a1890
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_alpha.deb
Size/MD5 checksum: 1330046 e8b1709f240ca6ee0c7e893a6d4598ac
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_alpha.deb
Size/MD5 checksum: 622528 6d14250da6aab5da4737af8d2f3d4930
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_alpha.deb
Size/MD5 checksum: 120098 2efb7c2fd2c6cfbce699789f7b1e9782
amd64 architecture (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_amd64.deb
Size/MD5 checksum: 1291220 019146fc7d079820c088bf1a597a91bf
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_amd64.deb
Size/MD5 checksum: 102672 40c936bde0db91e5cef3f90c88c03168
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_amd64.deb
Size/MD5 checksum: 74620 e8d8d3d5ec14dcfdb8285d6eb5e6b67b
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_amd64.deb
Size/MD5 checksum: 526904 7cc01f5259953f12f0f82cbd1b6ecc62
arm architecture (ARM)
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_arm.deb
Size/MD5 checksum: 70894 b55f037fe9266c92d3a3b9650ae750d7
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_arm.deb
Size/MD5 checksum: 1201362 99b1f795e47faf04db5a3b9ec8ed3440
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_arm.deb
Size/MD5 checksum: 473996 863cc92b5e937cc44e6f3e13f023a374
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_arm.deb
Size/MD5 checksum: 97152 dd196d5474c9e68b9096c44a7d72bf5e
hppa architecture (HP PA RISC)
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_hppa.deb
Size/MD5 checksum: 78114 393d231f6d67274102dff5526043dc57
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_hppa.deb
Size/MD5 checksum: 107144 da99e90ee80eb1f1e266c85701d26007
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_hppa.deb
Size/MD5 checksum: 1310940 1c94b9c41c36e8255396c9ffd400aee5
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_hppa.deb
Size/MD5 checksum: 570894 084753a5ebc4ea153a56cc18fb784904
i386 architecture (Intel ia32)
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_i386.deb
Size/MD5 checksum: 95234 edcc7d8210a2acac10c84547cfa3d2c2
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_i386.deb
Size/MD5 checksum: 1189584 20f53c488e517d53e6aa517fd4a2076a
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_i386.deb
Size/MD5 checksum: 71866 df4b413ad699008cfe5b96b46aab5d0b
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_i386.deb
Size/MD5 checksum: 495476 2571d898d1921adeafa543a1709d0e2a
ia64 architecture (Intel ia64)
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_ia64.deb
Size/MD5 checksum: 746720 d9a7f324f9d4c562c197fd93b24cd3ab
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_ia64.deb
Size/MD5 checksum: 95382 cf266077d4f01eadb95f27ecdad79c3a
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_ia64.deb
Size/MD5 checksum: 1325658 3cb330c6a614a2aba983b5a06bc0e70b
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_ia64.deb
Size/MD5 checksum: 133454 a4b8eb9bf242d0c5e92da9996099a3c0
m68k architecture (Motorola Mc680x0)
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_m68k.deb
Size/MD5 checksum: 67186 5b214ce898aa6f629f31eb0efacae4e6
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_m68k.deb
Size/MD5 checksum: 1260302 a0132b9f2fa66dd587a39e6bfbca6622
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_m68k.deb
Size/MD5 checksum: 88438 f24d7a213264eff51574b4b51dc1e0bc
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_m68k.deb
Size/MD5 checksum: 418440 6f0f7e8c7f7b0b948f6efafa84547905
mips architecture (MIPS (Big Endian))
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_mips.deb
Size/MD5 checksum: 1289470 adeb481ca91d7671a549687ad1b39c5a
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_mips.deb
Size/MD5 checksum: 72522 6da040afd23c865e6c9e7e6d945d2457
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_mips.deb
Size/MD5 checksum: 550000 b97c0b1c75e957549d20c7c2c9b6be59
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_mips.deb
Size/MD5 checksum: 108754 feefdb5bedf589515f2a5ed3b2a0a2a3
mipsel architecture (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_mipsel.deb
Size/MD5 checksum: 72440 6e2a76e66b1d68798f1fc5aeac325a6d
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_mipsel.deb
Size/MD5 checksum: 1239994 c1628d859aee3dd011e9c1b380f12ddc
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_mipsel.deb
Size/MD5 checksum: 550010 4e3be289e9fd903feca4bbdd99bf0996
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_mipsel.deb
Size/MD5 checksum: 108672 2baa553b2134c1a5274f210fc5d74502
powerpc architecture (PowerPC)
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_powerpc.deb
Size/MD5 checksum: 100542 607cdd05f11daf5d000840f831a0537c
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_powerpc.deb
Size/MD5 checksum: 531068 ef8f43c27a398a651a3cff195ef603a3
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_powerpc.deb
Size/MD5 checksum: 1439084 cf1e5f85964ed34733cb31532269e543
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_powerpc.deb
Size/MD5 checksum: 74744 fd09f58e22639db4e074cff228c98a37
sparc architecture (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/n/nas/libaudio2_1.7-2sarge1_sparc.deb
Size/MD5 checksum: 70474 d527e90baffd8d2829ab4e877344eef0
http://security.debian.org/pool/updates/main/n/nas/nas_1.7-2sarge1_sparc.deb
Size/MD5 checksum: 96474 2af98815309ed2d313e029dc6676c670
http://security.debian.org/pool/updates/main/n/nas/libaudio-dev_1.7-2sarge1_sparc.deb
Size/MD5 checksum: 1295200 23a1e3a875f841023f456dd7e8f8429d
http://security.debian.org/pool/updates/main/n/nas/nas-bin_1.7-2sarge1_sparc.deb
Size/MD5 checksum: 473026 6494ad53d51495b309f5f6b7d122c585
These files will probably be moved into the stable distribution on
its next update.
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For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
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