CVE-2011-1678

BAIXO 3.3CVE-2011-1678 · Published 10/04/2011 · updated 16/06/2026

Em resumo

CVE-2011-1678 é uma vulnerabilidade BAIXO (CVSS 3.3) que afeta samba (samba).
Chance de exploração nos próximos 30 dias (EPSS): 0.53%, maior que 44.9% das vulnerabilidades.
Ainda não há versão corrigida: acompanhe o aviso do fornecedor em Referências.

Package	Affected versions	Patched versions
samba samba	`≤ 3.5.8`	No fix yet

Description

smbfs in Samba 3.5.8 and earlier attempts to use (1) mount.cifs to append to the /etc/mtab file and (2) umount.cifs to append to the /etc/mtab.tmp file without first checking whether resource limits would interfere, which allows local users to trigger corruption of the /etc/mtab file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.

References

openwall.com/lists/oss-security/2011/03/04/10 · Mailing List
openwall.com/lists/oss-security/2011/03/04/11 · Mailing List
openwall.com/lists/oss-security/2011/03/04/12 · Mailing List
openwall.com/lists/oss-security/2011/03/04/9 · Mailing List
openwall.com/lists/oss-security/2011/03/05/3 · Mailing List
openwall.com/lists/oss-security/2011/03/05/7 · Mailing List
openwall.com/lists/oss-security/2011/03/07/9 · Mailing List
openwall.com/lists/oss-security/2011/03/14/16 · Mailing List
openwall.com/lists/oss-security/2011/03/14/5 · Mailing List
openwall.com/lists/oss-security/2011/03/14/7 · Mailing List
openwall.com/lists/oss-security/2011/03/15/6 · Mailing List
openwall.com/lists/oss-security/2011/03/22/4 · Mailing List
openwall.com/lists/oss-security/2011/03/22/6 · Mailing List
openwall.com/lists/oss-security/2011/03/31/3 · Mailing List
openwall.com/lists/oss-security/2011/03/31/4 · Mailing List
openwall.com/lists/oss-security/2011/04/01/2 · Mailing List
mandriva.com/security/advisories · Broken Link
bugzilla.redhat.com/show_bug.cgi · Issue Tracking
exchange.xforce.ibmcloud.com/vulnerabilities/66702

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