vulnwire
2.1low

CVE-2007-3100

usr/log.c in iscsid in open-iscsi (iscsi-initiator-utils) before 2.0-865 uses a semaphore with insecure permissions (world-writable/world-r…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
2.1
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 33%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

0.38% probability of exploitation in the next 30 days, higher than 33% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.02.1AV:L/AC:L/Au:N/C:N/I:N/A:P

References

  • bugzilla.redhat.com /bugzilla/show_bug.cgi?id=243719 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/25679 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • osvdb.org /37270 · vdb-entry, x_refsource_OSVDB, x_transferred
  • securityfocus.com /bid/24471 · vdb-entry, x_refsource_BID, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/34943 · vdb-entry, x_refsource_XF, x_transferred
  • securitytracker.com /id?1018246 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • support.novell.com /techcenter/psdb/187174044e1dbe78726bcf840f7530ed.html · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/26438 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • novell.com /linux/security/advisories/2007_17_sr.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • secunia.com /advisories/26543 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/25749 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • svn.berlios.de /viewcvs/open-iscsi?rev=858&view=rev · x_refsource_CONFIRM, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10653 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • debian.org /security/2007/dsa-1314 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • redhat.com /support/errata/RHSA-2007-0497.html · vendor-advisory, x_refsource_REDHAT, x_transferred

Sources

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