USN-426-1: Ekiga vulnerabilities

Ubuntu Security Notice USN-426-1 February 22, 2007
ekiga, gnomemeeting vulnerabilities
CVE-2007-1006, CVE-2007-1007
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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D

A security issue affects the following Ubuntu releases:

Ubuntu 5.10
Ubuntu 6.06 LTS
Ubuntu 6.10

This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.

The problem can be corrected by upgrading your system to the
following package versions:

Ubuntu 5.10:
gnomemeeting 1.2.2-1ubuntu1.1

Ubuntu 6.06 LTS:
ekiga 2.0.1-0ubuntu6.1

Ubuntu 6.10:
ekiga 2.0.3-0ubuntu3.1

After a standard system upgrade you need to restart Ekiga to effect the=20
necessary changes.

Details follow:

Mu Security discovered a format string vulnerability in Ekiga. If a=20
user was running Ekiga and listening for incoming calls, a remote=20
attacker could send a crafted call request, and execute arbitrary code=20
with the user's privileges.


Updated packages for Ubuntu 5.10:

Source archives:

http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2-1ubuntu1.1.diff.gz
Size/MD5: 12465 55f41497417828ebef140cc0670a25d6
http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2-1ubuntu1.1.dsc
Size/MD5: 1811 63cc3478d280f09018f24ae55c3aa4ed
http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2.orig.tar.gz
Size/MD5: 6059950 65fe2d6a31e63a37c5a6217206223192

amd64 architecture (Athlon64, Opteron, EM64T Xeon)

http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2-1ubuntu1.1_amd64.deb
Size/MD5: 1826384 b3bfbd016a2e5fdd4f54ad639bef4e9b

i386 architecture (x86 compatible Intel/AMD)

http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2-1ubuntu1.1_i386.deb
Size/MD5: 1802170 3245abb98b202c2f6e7c27760723af5c

powerpc architecture (Apple Macintosh G3/G4/G5)

http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2-1ubuntu1.1_powerpc.deb
Size/MD5: 1817502 64236066ccb7f81fddb6728b158f0415

sparc architecture (Sun SPARC/UltraSPARC)

http://security.ubuntu.com/ubuntu/pool/main/g/gnomemeeting/gnomemeeting=
_1.2.2-1ubuntu1.1_sparc.deb
Size/MD5: 1803872 4ec0f28c58259ec9bf5aac2917a542f6

Updated packages for Ubuntu 6.06 LTS:

Source archives:

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1-0ubuntu=
6.1.diff.gz
Size/MD5: 23489 9c1a9e42584e604667c474b441390dce
http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1-0ubuntu=
6.1.dsc
Size/MD5: 2090 3eabad082fd143a10c5b3625db75562b
http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1.orig.ta=
r.gz
Size/MD5: 5572709 9f0a2bcce380677e38b23991320df171

amd64 architecture (Athlon64, Opteron, EM64T Xeon)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1-0ubuntu=
6.1_amd64.deb
Size/MD5: 3687800 943691c7d2d27e7d3156b050772ddd04

i386 architecture (x86 compatible Intel/AMD)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1-0ubuntu=
6.1_i386.deb
Size/MD5: 3658022 fd451db8ed71af0d0caae71b0e55e7ec

powerpc architecture (Apple Macintosh G3/G4/G5)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1-0ubuntu=
6.1_powerpc.deb
Size/MD5: 3673764 423bf587f00be062ffaf7b9cd62487c4

sparc architecture (Sun SPARC/UltraSPARC)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.1-0ubuntu=
6.1_sparc.deb
Size/MD5: 3660784 b2ecd3a204168f67638000cd01c46a39

Updated packages for Ubuntu 6.10:

Source archives:

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3-0ubuntu=
3.1.diff.gz
Size/MD5: 23822 fc9d0688739586606dc67efa1662070f
http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3-0ubuntu=
3.1.dsc
Size/MD5: 1837 1da46e1bc9e1b820ee77cc32fc6c80d7
http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3.orig.ta=
r.gz
Size/MD5: 5749938 5ad3458d73d65c6502c312ff0c430a7c

amd64 architecture (Athlon64, Opteron, EM64T Xeon)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3-0ubuntu=
3.1_amd64.deb
Size/MD5: 3688744 d4d26c59a8a1e90a82ad72961f3ffae8

i386 architecture (x86 compatible Intel/AMD)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3-0ubuntu=
3.1_i386.deb
Size/MD5: 3668392 a12654dfa595f8cf37f89bf9b644dd44

powerpc architecture (Apple Macintosh G3/G4/G5)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3-0ubuntu=
3.1_powerpc.deb
Size/MD5: 3676188 e2df269899f919673f2a7b7da7f0c8d1

sparc architecture (Sun SPARC/UltraSPARC)

http://security.ubuntu.com/ubuntu/pool/main/e/ekiga/ekiga_2.0.3-0ubuntu=
3.1_sparc.deb
Size/MD5: 3670736 26e533cdcdb7efa2e891a5a335234f16


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