The ext3 code in Linux 2.4.x before 2.4.26 does not...
Vulnerability Description
The ext3 code in Linux 2.4.x before 2.4.26 does not properly initialize journal descriptor blocks, which causes an information leak in which in-memory data is written to the device for the ext3 file system, which allows privileged users to obtain portions of kernel memory by reading the raw device.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.ciac.org/ciac/bulletins/o-127.shtml
- http://marc.info/?l=bugtraq&m=108213675028441&w=2
- https://bugzilla.fedora.us/show_bug.cgi?id=2336
- http://www.debian.org/security/2004/dsa-482
- http://www.debian.org/security/2004/dsa-495
- http://www.debian.org/security/2004/dsa-479
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15867
- http://www.debian.org/security/2004/dsa-480
- http://www.securityfocus.com/bid/10152
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000846
- http://www.debian.org/security/2004/dsa-489
- http://www.debian.org/security/2004/dsa-481
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10556
- http://www.redhat.com/support/errata/RHSA-2005-293.html
- http://www.linuxsecurity.com/advisories/engarde_advisory-4285.html
- http://www.redhat.com/support/errata/RHSA-2004-505.html
- http://www.ciac.org/ciac/bulletins/o-121.shtml
- http://www.ciac.org/ciac/bulletins/o-126.shtml
- http://www.redhat.com/support/errata/RHSA-2004-504.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2004:029
- http://security.gentoo.org/glsa/glsa-200407-02.xml
- http://rhn.redhat.com/errata/RHSA-2004-166.html
- http://linux.bkbits.net:8080/linux-2.4/cset%404056b368s6vpJbGWxDD_LhQNYQrdzQ
- http://www.debian.org/security/2004/dsa-491
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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