CVE-2004-1071

High

Description

The binfmt_elf loader (binfmt_elf.c) in Linux kernel 2.4.x up to 2.4.27, and 2.6.x up to 2.6.8, does not properly handle a failed call to the mmap function, which causes an incorrect mapped image and may allow local users to execute arbitrary code.

SeverityHigh
CVSS7.2
Exploit probability—
ProductLinux Kernel
PublishedJan 10, 2005
First seenJan 10, 2005

How to fix

Affected products

ProductAffected versionsFixed in
linux linux_kernel2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12, 2.4.13, 2.4.14, 2.4.15, 2.4.16, 2.4.17, 2.4.18, 2.4.19, 2.4.20, 2.4.21, 2.4.22, 2.4.23, 2.4.23_ow2, 2.4.24, 2.4.24_ow1, 2.4.25, 2.4.26, 2.4.27, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.6.7, 2.6.8, 2.6.9, 2.6_test9_cvs—
redhat enterprise_linux2.1, 3.0—
redhat enterprise_linux_desktop3.0—
redhat fedora_corecore_2.0, core_3.0—
redhat linux_advanced_workstation2.1—
suse suse_linux1.0, 8, 8.1, 8.2, 9.0, 9.1, 9.2—
trustix secure_linux1.5, 2.0, 2.1, 2.2—
turbolinux turbolinux_server10.0—

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