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Mend.io Vulnerability Database

CVE-2004-0077

Date: August 31, 2004

The do_mremap function for the mremap system call in Linux 2.2 to 2.2.25, 2.4 to 2.4.24, and 2.6 to 2.6.2, does not properly check the return value from the do_munmap function when the maximum number of VMA descriptors is exceeded, which allows local users to gain root privileges, a different vulnerability than CAN-2003-0985.

Severity Score

8.4

Related Resources (39)

Url: http://www.debian.org/security/2004/dsa-440

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A837

Url: http://www.debian.org/security/2004/dsa-441

Url: http://www.debian.org/security/2004/dsa-442

Url: http://www.slackware.com/security/viewer.php?l=slackware-security&y=2004&m=slackware-security.404734

Url: http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000820

Url: http://frontal2.mandriva.com/security/advisories?name=MDKSA-2004:015

Url: http://www.redhat.com/support/errata/RHSA-2004-106.html

Url: http://archives.neohapsis.com/archives/vulnwatch/2004-q1/0040.html

Url: http://marc.info/?l=bugtraq&m=107711762014175&w=2

Url: http://fedoranews.org/updates/FEDORA-2004-079.shtml

Url: http://www.redhat.com/support/errata/RHSA-2004-065.html

Url: http://www.novell.com/linux/security/advisories/2004_05_linux_kernel.html

Url: http://www.debian.org/security/2004/dsa-438

Url: http://www.debian.org/security/2004/dsa-514

Url: http://www.debian.org/security/2004/dsa-439

Url: http://www.debian.org/security/2004/dsa-456

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/15244

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A825

Url: http://www.debian.org/security/2004/dsa-475

Url: http://www.debian.org/security/2004/dsa-453

Url: http://www.debian.org/security/2004/dsa-454

Url: http://www.debian.org/security/2004/dsa-470

Url: http://marc.info/?l=bugtraq&m=107712137732553&w=2

Url: http://www.debian.org/security/2004/dsa-450

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2004-0077

Url: http://www.securityfocus.com/bid/9686

Url: http://www.osvdb.org/3986

Url: https://nvd.nist.gov/vuln/detail/CVE-2004-0077

Url: http://www.redhat.com/support/errata/RHSA-2004-069.html

Url: http://security.gentoo.org/glsa/glsa-200403-02.xml

Url: http://www.redhat.com/support/errata/RHSA-2004-066.html

Url: http://marc.info/?l=bugtraq&m=107755871932680&w=2

Url: http://www.ciac.org/ciac/bulletins/o-082.shtml

Url: http://www.kb.cert.org/vuls/id/981222

Url: http://www.debian.org/security/2004/dsa-444

Url: http://www.debian.org/security/2004/dsa-466

Url: http://isec.pl/vulnerabilities/isec-0014-mremap-unmap.txt

Url: https://www.mend.io/vulnerability-database/CVE-2004-0077

Severity Score

8.4

CVSS v3.1

Base Score:	8.4
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.2
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

Mend.io Vulnerability Database

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CVE-2004-0077

Date: August 31, 2004

Severity Score

Related Resources (39)

Severity Score

CVSS v3.1

CVSS v2

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