PT-2005-4131 · Suse · Suse Linux

Publicado 2005-10-27 · Atualizado 2018-10-30 · CVE-2005-3321

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions SuSE Linux versions 9.0 through 10.0

Description The issue allows local users to modify permissions of files by creating a hardlink to a file from a world-writable directory. This can cause the link count to drop to 1 when the file is deleted or replaced, and then the permissions are modified to use weaker settings.

Recommendations For SuSE Linux versions 9.0 through 10.0, consider restricting access to world-writable directories to minimize the risk of exploitation. As a temporary workaround, monitor file permissions closely and adjust them manually if necessary until a more permanent solution is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Correção

Identificadores relacionados

CVE-2005-3321

Produtos afetados

Suse Linux

Referências · 6

• http://osvdb.org/20263 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2005-3321 · Nota de Segurança
• http://securityfocus.com/bid/15182 · Nota
• http://novell.com/linux/security/advisories/2005_62_permissions.html · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/22853 · Nota
• http://secunia.com/advisories/17290 · Nota