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Debian Linux 4.0 and prior [Medium]

By Security Team • May 29th, 2008 • Category: Security Notifications

Affects:

  • Debian Linux 4.0 and prior [Medium]

Description

The (1) sparc_mmap_check function in arch/sparc/kernel/sys_sparc.c and the (2) sparc64_mmap_check function in arch/sparc64/kernel/sys_sparc.c, in the Linux kernel 2.4 before 2.4.36.5 and 2.6 before 2.6.25.3, omit some virtual-address range (aka span) checks when the mmap MAP_FIXED bit is not set, which allows local users to cause a denial of service (panic) via unspecified mmap calls.

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CVE Identifier: CVE-2008-2137
Severity: Medium

National Vulnerabilities Database

NIST National Vulnerabilities Database

Related OLEX Packages: debian_linux
Security Team

Security Team
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