CVE-2007-3100 Affecting open-iscsi package, versions <2.0.865-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.06% (29th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DEBIANUNSTABLE-OPENISCSI-379523
  • published14 Jun 2007
  • disclosed14 Jun 2007

Introduced: 14 Jun 2007

CVE-2007-3100  (opens in a new tab)

How to fix?

Upgrade Debian:unstable open-iscsi to version 2.0.865-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream open-iscsi package and not the open-iscsi package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

usr/log.c in iscsid in open-iscsi (iscsi-initiator-utils) before 2.0-865 uses a semaphore with insecure permissions (world-writable/world-readable) for managing log messages using shared memory, which allows local users to cause a denial of service (hang) by grabbing the semaphore.

CVSS Scores

version 3.1