CVE-2005-2471 Command injection in n/a

High 7.5 Published Updated

Attackers can execute arbitrary commands via malicious PostScript files due to improper Ghostscript sandboxing in pstopnm.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2005-2471?

CVE-2005-2471 is a high-severity command injection vulnerability in n/a, published on 5 Aug 2005. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

pstopnm in netpbm does not properly use the "-dSAFER" option when calling Ghostscript to convert a PostScript file into a (1) PBM, (2) PGM, or (3) PNM file, which allows external user-assisted attackers to execute arbitrary commands.

Which versions are affected by CVE-2005-2471?

It affects 1 product.

Linux distribution packages (32)
netpbm Red Hat:enterprise_linux:3::asAll versions0:9.24-11.30.2
netpbm-debuginfo Red Hat:enterprise_linux:3::asAll versions0:9.24-11.30.2
netpbm-devel Red Hat:enterprise_linux:3::asAll versions0:9.24-11.30.2
netpbm-progs Red Hat:enterprise_linux:3::asAll versions0:9.24-11.30.2
netpbm Red Hat:enterprise_linux:3::desktopAll versions0:9.24-11.30.2
netpbm-debuginfo Red Hat:enterprise_linux:3::desktopAll versions0:9.24-11.30.2
netpbm-devel Red Hat:enterprise_linux:3::desktopAll versions0:9.24-11.30.2
netpbm-progs Red Hat:enterprise_linux:3::desktopAll versions0:9.24-11.30.2
netpbm Red Hat:enterprise_linux:3::esAll versions0:9.24-11.30.2
netpbm-debuginfo Red Hat:enterprise_linux:3::esAll versions0:9.24-11.30.2
netpbm-devel Red Hat:enterprise_linux:3::esAll versions0:9.24-11.30.2
netpbm-progs Red Hat:enterprise_linux:3::esAll versions0:9.24-11.30.2
netpbm Red Hat:enterprise_linux:3::wsAll versions0:9.24-11.30.2
netpbm-debuginfo Red Hat:enterprise_linux:3::wsAll versions0:9.24-11.30.2
netpbm-devel Red Hat:enterprise_linux:3::wsAll versions0:9.24-11.30.2
netpbm-progs Red Hat:enterprise_linux:3::wsAll versions0:9.24-11.30.2
netpbm Red Hat:enterprise_linux:4::asAll versions0:10.25-2.EL4.1
netpbm-debuginfo Red Hat:enterprise_linux:4::asAll versions0:10.25-2.EL4.1
netpbm-devel Red Hat:enterprise_linux:4::asAll versions0:10.25-2.EL4.1
netpbm-progs Red Hat:enterprise_linux:4::asAll versions0:10.25-2.EL4.1
netpbm Red Hat:enterprise_linux:4::desktopAll versions0:10.25-2.EL4.1
netpbm-debuginfo Red Hat:enterprise_linux:4::desktopAll versions0:10.25-2.EL4.1
netpbm-devel Red Hat:enterprise_linux:4::desktopAll versions0:10.25-2.EL4.1
netpbm-progs Red Hat:enterprise_linux:4::desktopAll versions0:10.25-2.EL4.1
netpbm Red Hat:enterprise_linux:4::esAll versions0:10.25-2.EL4.1
netpbm-debuginfo Red Hat:enterprise_linux:4::esAll versions0:10.25-2.EL4.1
netpbm-devel Red Hat:enterprise_linux:4::esAll versions0:10.25-2.EL4.1
netpbm-progs Red Hat:enterprise_linux:4::esAll versions0:10.25-2.EL4.1
netpbm Red Hat:enterprise_linux:4::wsAll versions0:10.25-2.EL4.1
netpbm-debuginfo Red Hat:enterprise_linux:4::wsAll versions0:10.25-2.EL4.1
netpbm-devel Red Hat:enterprise_linux:4::wsAll versions0:10.25-2.EL4.1
netpbm-progs Red Hat:enterprise_linux:4::wsAll versions0:10.25-2.EL4.1

Products include Netpbm Netpbm.

How do I fix CVE-2005-2471?

Apply the vendor's patch.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2005-2471 being exploited?

There is no known exploitation of CVE-2005-2471 in the wild and no public exploit code.

Sources

Also known as DEBIAN-CVE-2005-2471, DSA-1021-1, GHSA-9hfq-3c4w-mxr2, RHSA-2005:743.

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