VulnerabilityModified
CVE-2011-3585
Multiple race conditions in the (1) mount.cifs and (2) umount.cifs programs in Samba 3.6 allow local users to cause a denial of service (mounting outage) via a SIGKILL signal during a time window when the /etc/mtab~ file exists.
MEDIUM 4.7EPSS 0.32%
Does this matter?
Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own.
Description
Multiple race conditions in the (1) mount.cifs and (2) umount.cifs programs in Samba 3.6 allow local users to cause a denial of service (mounting outage) via a SIGKILL signal during a time window when the /etc/mtab~ file exists.
- CVSS 3.1
- 4.7 MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.32% probability · 24th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-362
- Affected
- samba/samba · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- https://bugzilla.redhat.com/show_bug.cgi?id=742907Issue Tracking, Third Party Advisory
- https://bugzilla.samba.org/show_bug.cgi?id=7179Issue Tracking, Vendor Advisory
- https://git.samba.org/?p=cifs-utils.git%3Ba=commitdiff%3Bh=810f7e4e0f2dbcbee0294d9b371071cb08268200
- https://www.openwall.com/lists/oss-security/2011/09/27/1Mailing List, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2011/09/30/5Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=742907Issue Tracking, Third Party Advisory
- https://bugzilla.samba.org/show_bug.cgi?id=7179Issue Tracking, Vendor Advisory
- https://git.samba.org/?p=cifs-utils.git%3Ba=commitdiff%3Bh=810f7e4e0f2dbcbee0294d9b371071cb08268200
- https://www.openwall.com/lists/oss-security/2011/09/27/1Mailing List, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2011/09/30/5Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.