vulnwire
4.7med

CVE-2005-3274

Race condition in ip_vs_conn_flush in Linux 2.6 before 2.6.13 and 2.4 before 2.4.32-pre2, when running on SMP systems, allows local users t…

Published 21 y ago · modified 4 mo ago · JSON

CVSS
4.7
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 34%
Public exploits
0
none known

Race condition in ip_vs_conn_flush in Linux 2.6 before 2.6.13 and 2.4 before 2.4.32-pre2, when running on SMP systems, allows local users to cause a denial of service (null dereference) by causing a connection timer to expire while the connection table is being flushed before the appropriate lock is acquired.

CISA SSVC assessment

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction (EPSS)

0.39% probability of exploitation in the next 30 days, higher than 34% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.14.7CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD2.01.2AV:L/AC:H/Au:N/C:N/I:N/A:P

Classification

Weakness
Technology feeds
Linux kernel (RSS, critical only)

References

  • mandriva.com /security/advisories?name=MDKSA-2005:235 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • secunia.com /advisories/18684 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/18056 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/18977 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2005:220 · vendor-advisory, x_refsource_MANDRAKE, x_transferred
  • wwwnew.mandriva.com /security/advisories?name=MDKSA-2006:044 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • securityfocus.com /bid/15528 · vdb-entry, x_refsource_BID, x_transferred
  • debian.org /security/2005/dsa-922 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • securityfocus.com /archive/1/427981/100/0/threaded · vendor-advisory, x_refsource_FEDORA, x_transferred
  • usn.ubuntu.com /219-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • redhat.com /support/errata/RHSA-2006-0190.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • kernel.org /git/?p=linux/kernel/git/marcelo/linux-2.4.git%3Ba=commit%3Bh=e684f066dff5628bb61ad1912de6 · x_refsource_CONFIRM, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2005:218 · vendor-advisory, x_refsource_MANDRAKE, x_transferred
  • secunia.com /advisories/17826 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • lkml.org /lkml/2005/6/23/249 · x_refsource_CONFIRM, x_transferred
  • lkml.org /lkml/2005/6/24/173 · x_refsource_CONFIRM, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11723 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • securityfocus.com /archive/1/427980/100/0/threaded · vendor-advisory, x_refsource_FEDORA, x_transferred
  • redhat.com /support/errata/RHSA-2005-663.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2005:219 · vendor-advisory, x_refsource_MANDRAKE, x_transferred

Sources

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