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Sicherheit: Unsichere Verwendung temporärer Dateien in lm-sensors
Aktuelle Meldungen Distributionen
Name: Unsichere Verwendung temporärer Dateien in lm-sensors
ID: USN-172-1
Distribution: Ubuntu
Plattformen: Ubuntu 5.04
Datum: Di, 23. August 2005, 13:00
Referenzen: https://bugzilla.ubuntu.com/show_bug.cgi?id=13887
Applikationen: lm_sensors

Originalnachricht

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===========================================================
Ubuntu Security Notice USN-172-1 August 23, 2005
lm-sensors vulnerabilities
https://bugzilla.ubuntu.com/show_bug.cgi?id=13887
===========================================================

A security issue affects the following Ubuntu releases:

Ubuntu 5.04 (Hoary Hedgehog)

The following packages are affected:

lm-sensors

The problem can be corrected by upgrading the affected package to
version 2.8.8-7ubuntu2.1. In general, a standard system upgrade is
sufficient to effect the necessary changes.

Details follow:

Javier Fernández-Sanguino Peña noticed that the pwmconfig script
created temporary files in an insecure manner. This could allow
a symlink attack to create or overwrite arbitrary files with full
root privileges since pwmconfig is usually executed by root.


Source archives:

lm-sensors_2.8.8-7ubuntu2.1.diff.gz
Size/MD5: 28002 78649f71071530897671aec9d90530bc
lm-sensors_2.8.8-7ubuntu2.1.dsc
Size/MD5: 659 2e17dd3a420f2be9fee42ba8932acc93
lm-sensors_2.8.8.orig.tar.gz
Size/MD5: 820983 95cdb083b4d16e2419a2c78b35f608d0

amd64 architecture (Athlon64, Opteron, EM64T Xeon)

libsensors-dev_2.8.8-7ubuntu2.1_amd64.deb
Size/MD5: 94266 927658de6c8c8dfd592bbd6ea4a2ebf6
libsensors3_2.8.8-7ubuntu2.1_amd64.deb
Size/MD5: 81466 e216f3ac2e5b40dcf3c80a0dedfdddaa
lm-sensors_2.8.8-7ubuntu2.1_amd64.deb
Size/MD5: 467670 e5593dcddbe395f31966b58dd0ff8d6e
sensord_2.8.8-7ubuntu2.1_amd64.deb
Size/MD5: 54554 f69b44c19c1d6640291a140a172d124b

i386 architecture (x86 compatible Intel/AMD)

libsensors-dev_2.8.8-7ubuntu2.1_i386.deb
Size/MD5: 88018 f1f90add89d25e99cc1c12f62a4652f4
libsensors3_2.8.8-7ubuntu2.1_i386.deb
Size/MD5: 73074 551f33f59451ab244e972bf5cd77b200
lm-sensors_2.8.8-7ubuntu2.1_i386.deb
Size/MD5: 464566 3175fceb85c4f8500d325b551e600e6c
sensord_2.8.8-7ubuntu2.1_i386.deb
Size/MD5: 52492 067285384debd4bfcd5ca87083d51e3d


powerpc architecture (Apple Macintosh G3/G4/G5)

libsensors-dev_2.8.8-7ubuntu2.1_powerpc.deb
Size/MD5: 100452 cd698db9856bfe43c20e4b359372a592
libsensors3_2.8.8-7ubuntu2.1_powerpc.deb
Size/MD5: 79554 899763c092e6497a64437aba12cc07f0
lm-sensors_2.8.8-7ubuntu2.1_powerpc.deb
Size/MD5: 468262 bb280b3c35f59386bad25e332a91c969
sensord_2.8.8-7ubuntu2.1_powerpc.deb
Size/MD5: 55752 d1c2efe66350314ed725713885d23e95

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