Published: 06/08/2004 Updated: 11/10/2017

CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9

VMScore: 215

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Linux kernel 2.4.x and 2.6.x for x86 allows local users to cause a denial of service (system crash), possibly via an infinite loop that triggers a signal handler with a certain sequence of fsave and frstor instructions, as originally demonstrated using a "crash.c" program.

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linux linux kernel 2.4.18
linux linux kernel 2.4.19
linux linux kernel 2.6.1
linux linux kernel 2.6.6
linux linux kernel 2.6.7
redhat enterprise linux 3.0
suse suse linux 7
suse suse linux 9.1
avaya converged communications server 2.0
linux linux kernel 2.4.23
linux linux kernel 2.4.24
linux linux kernel 2.6.3
linux linux kernel 2.6.4
redhat enterprise linux 2.1
suse suse linux 8.1
suse suse linux 8.2
suse suse linux 8
linux linux kernel 2.4.21
linux linux kernel 2.4.22
linux linux kernel 2.6.2
suse suse linux 8.0
avaya modular messaging message storage server s3400
gentoo linux 1.4
linux linux kernel 2.4.25
linux linux kernel 2.4.26
linux linux kernel 2.6.0
linux linux kernel 2.6.5
suse suse linux 9.0
suse suse linux firewall cd
suse suse linux office server
avaya s8700 r2.0.1
conectiva linux 8.0
suse suse email server iii
suse suse linux admin-cd for firewall
avaya s8300 r2.0.1
avaya s8500 r2.0.0
avaya intuity audix
suse suse email server 3.1
suse suse office server
avaya s8300 r2.0.0
conectiva linux 9.0
suse suse linux connectivity server
suse suse linux database server
avaya s8500 r2.0.1
avaya s8700 r2.0.0

Synopsis kernel security update Type/Severity Security Advisory: Important Topic Updated kernel packages for Red Hat Enterprise Linux 3 that fix securityvulnerabilities are now available Description The Linux kernel handles the basic functions of the operating systemA flaw was found in Li ...

Synopsis kernel security update Type/Severity Security Advisory: Important Topic Updated kernel packages for Red Hat Enterprise Linux 21 that fix securityvulnerabilities are now available Description The Linux kernel handles the basic functions of the operating systemA flaw was found in ...

Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2004-0427 A local denial of service vulnerability in do_fork() has been found CVE-2005-0489 A ...

/* ----------------------------------------------------------------------------- * frstor Local Kernel exploit * Crashes any kernel from 2418 * to 267 because frstor in assembler inline offsets in memory by 4 * Original proof of concept code * by stian_@_nixiano * Added some stuff by lorenzo_@_gnuorg * and fixed the fsave line with ( ...

NVD-CWE-Other http://www.kb.cert.org/vuls/id/973654 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15905 http://linuxreviews.org/news/2004-06-11_kernel_crash/index.html http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000845 http://lwn.net/Articles/91155/http://security.gentoo.org/glsa/glsa-200407-02.xml http://www.redhat.com/support/errata/RHSA-2004-255.html http://www.redhat.com/support/errata/RHSA-2004-260.html http://www.novell.com/linux/security/advisories/2004_17_kernel.html http://www.trustix.net/errata/2004/0034/http://www.debian.org/security/2006/dsa-1070 http://www.debian.org/security/2006/dsa-1067 http://www.debian.org/security/2006/dsa-1069 http://secunia.com/advisories/20162 http://secunia.com/advisories/20163 http://secunia.com/advisories/20202 http://www.debian.org/security/2006/dsa-1082 http://secunia.com/advisories/20338 http://www.mandriva.com/security/advisories?name=MDKSA-2004:062 http://www.securityfocus.com/bid/10538 http://marc.info/?l=linux-kernel&m=108681568931323&w=2 http://marc.info/?l=bugtraq&m=108786114032681&w=2 http://marc.info/?l=bugtraq&m=108793699910896&w=2 https://exchange.xforce.ibmcloud.com/vulnerabilities/16412 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9426 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2915 https://access.redhat.com/errata/RHSA-2004:255 https://nvd.nist.gov https://www.exploit-db.com/exploits/306/https://www.kb.cert.org/vuls/id/973654

CVE-2004-0554

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