CVE-2007-0476

2007-01-2500:28:00

mitre

web.nvd.nist.gov

cve-2007-0476

openldap

symlink attack

gentoo linux

security vulnerability

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.2

Confidence

Low

EPSS

Percentile

5.1%

JSON

The gencert.sh script, when installing OpenLDAP before 2.1.30-r10, 2.2.x before 2.2.28-r7, and 2.3.x before 2.3.30-r2 as an ebuild in Gentoo Linux, does not create temporary directories in /tmp securely during emerge, which allows local users to overwrite arbitrary files via a symlink attack.

Affected configurations

Nvd

Node

gentoolinuxMatch2.1.30r9

gentoolinuxMatch2.2.28r7

gentoolinuxMatch2.3.30r2

VendorProductVersionCPE
gentoolinux2.1.30cpe:2.3:o:gentoo:linux:2.1.30:r9:*:*:*:*:*:*
gentoolinux2.2.28cpe:2.3:o:gentoo:linux:2.2.28:r7:*:*:*:*:*:*
gentoolinux2.3.30cpe:2.3:o:gentoo:linux:2.3.30:r2:*:*:*:*:*:*

Vendor	Product	Version	CPE
gentoo	linux	2.1.30	cpe:2.3:o:gentoo:linux:2.1.30:r9::::::
gentoo	linux	2.2.28	cpe:2.3:o:gentoo:linux:2.2.28:r7::::::
gentoo	linux	2.3.30	cpe:2.3:o:gentoo:linux:2.3.30:r2::::::