CVE-2011-1083 : Detail

CVE-2011-1083

0.15%V4
2011-04-03
01h00 +00:00
Local
2024-08-06
22h14 +00:00
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Deskripsi CVE

The epoll implementation in the Linux kernel 2.6.37.2 and earlier does not properly traverse a tree of epoll file descriptors, which allows local users to cause a denial of service (CPU consumption) via a crafted application that makes epoll_create and epoll_ctl system calls.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-400 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C nvd@nist.gov

EPSS

EPSS adalah model penilaian yang memprediksi kemungkinan suatu kerentanan dieksploitasi.

Skor EPSS

Model EPSS menghasilkan skor probabilitas antara 0 dan 1 (0 hingga 100%). Semakin tinggi skor, semakin besar probabilitas bahwa suatu kerentanan akan dieksploitasi.

Persentil EPSS

Persentil digunakan untuk meranking CVE berdasarkan skor EPSS mereka. Misalnya, CVE di persentil ke-95 berdasarkan skor EPSS-nya lebih mungkin dieksploitasi daripada 95% CVE lainnya. Dengan demikian, persentil digunakan untuk membandingkan skor EPSS suatu CVE dengan CVE lainnya.

Informasi eksploitasi

Exploit Database EDB-ID : 35403

Tanggal publikasi : 2011-03-01 23h00 +00:00
Penulis : Nelson Elhage
Terverifikasi EDB : Yes

Produk yang Disebutkan

Konfigurasi 0

Linux>>Linux_kernel >> Version Hingga (termasuk) 2.6.37.2

Konfigurasi 0

Suse>>Linux_enterprise_desktop >> Version 11

Suse>>Linux_enterprise_desktop >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Konfigurasi 0

Redhat>>Enterprise_linux_desktop >> Version 6.0

Redhat>>Enterprise_linux_server >> Version 6.0

Redhat>>Enterprise_linux_workstation >> Version 6.0

Referensi

http://article.gmane.org/gmane.linux.kernel/1105888
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/43522
Tags : third-party-advisory, x_refsource_SECUNIA
http://openwall.com/lists/oss-security/2011/03/02/2
Tags : mailing-list, x_refsource_MLIST
http://article.gmane.org/gmane.linux.kernel/1106686
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/48898
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/48410
Tags : third-party-advisory, x_refsource_SECUNIA
http://article.gmane.org/gmane.linux.kernel/1105744
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/48964
Tags : third-party-advisory, x_refsource_SECUNIA
http://openwall.com/lists/oss-security/2011/03/02/1
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/48115
Tags : third-party-advisory, x_refsource_SECUNIA
http://rhn.redhat.com/errata/RHSA-2012-0862.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.osvdb.org/71265
Tags : vdb-entry, x_refsource_OSVDB