SystemImager Flamethrower Insecure Temporary File Creation Vulnerabilities
BID:32386
Info
SystemImager Flamethrower Insecure Temporary File Creation Vulnerabilities
| Bugtraq ID: | 32386 |
| Class: | Design Error |
| CVE: |
CVE-2008-5141 |
| Remote: | No |
| Local: | Yes |
| Published: | Aug 11 2008 12:00AM |
| Updated: | Dec 02 2008 08:31PM |
| Credit: | Dmitry E. Oboukhov |
| Vulnerable: |
SystemImager flamethrower 0.1.8 Debian Linux 4.0 sparc Debian Linux 4.0 s/390 Debian Linux 4.0 powerpc Debian Linux 4.0 mipsel Debian Linux 4.0 mips Debian Linux 4.0 m68k Debian Linux 4.0 ia-64 Debian Linux 4.0 ia-32 Debian Linux 4.0 hppa Debian Linux 4.0 arm Debian Linux 4.0 amd64 Debian Linux 4.0 alpha Debian Linux 4.0 |
| Not Vulnerable: | |
Discussion
SystemImager Flamethrower Insecure Temporary File Creation Vulnerabilities
SystemImager Flamethrower creates temporary files in an insecure manner.
An attacker with local access could perform symbolic-link attacks, overwriting arbitrary files in the context of the affected application.
Successfully mounting a symlink attack may allow the attacker to delete or corrupt sensitive files, which may result in a denial of service. Other attacks may also be possible.
Flamethrower 0.1.8 is vulnerable; other versions may also be affected.
SystemImager Flamethrower creates temporary files in an insecure manner.
An attacker with local access could perform symbolic-link attacks, overwriting arbitrary files in the context of the affected application.
Successfully mounting a symlink attack may allow the attacker to delete or corrupt sensitive files, which may result in a denial of service. Other attacks may also be possible.
Flamethrower 0.1.8 is vulnerable; other versions may also be affected.
Exploit / POC
SystemImager Flamethrower Insecure Temporary File Creation Vulnerabilities
An attacker uses readily available commands to launch attacks.
An attacker uses readily available commands to launch attacks.
Solution / Fix
SystemImager Flamethrower Insecure Temporary File Creation Vulnerabilities
Solution:
Updates are available. Please see the references for more information.
Debian Linux 4.0
Debian Linux 4.0 amd64
Debian Linux 4.0 mipsel
Debian Linux 4.0 ia-32
Debian Linux 4.0 arm
Debian Linux 4.0 hppa
Debian Linux 4.0 sparc
Debian Linux 4.0 s/390
Debian Linux 4.0 powerpc
Debian Linux 4.0 alpha
Debian Linux 4.0 ia-64
Debian Linux 4.0 mips
Debian Linux 4.0 m68k
Solution:
Updates are available. Please see the references for more information.
Debian Linux 4.0
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 amd64
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 mipsel
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 ia-32
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 arm
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 hppa
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 sparc
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 s/390
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 powerpc
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 alpha
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 ia-64
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 mips
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
Debian Linux 4.0 m68k
-
Debian flamethrower_0.1.8-1+etch1_all.deb
http://security.debian.org/pool/updates/main/f/flamethrower/flamethrow er_0.1.8-1+etch1_all.deb
References
SystemImager Flamethrower Insecure Temporary File Creation Vulnerabilities
References:
References:
- #506350 - CVE-2008-5141: allows local users to overwrite arbitrary files via a s (Raphael Geissert)
- Re: Possible mass bug filing: The possibility of attack with the help of symlink (Dmitry E. Oboukhov)
- SystemImager Project Homepage (SystemImager)