CVE-2010-3301 : Detail

CVE-2010-3301

6.56%V4
2010-09-22
18h00 +00:00
Improper Privilege Management
A04-Insecure Design
Local
2024-08-07
03h03 +00:00
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Deskripsi CVE

The IA32 system call emulation functionality in arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.36-rc4-git2 on the x86_64 platform does not zero extend the %eax register after the 32-bit entry path to ptrace is used, which allows local users to gain privileges by triggering an out-of-bounds access to the system call table using the %rax register. NOTE: this vulnerability exists because of a CVE-2007-4573 regression.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-269 Improper Privilege Management
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 7.2 AV:L/AC:L/Au:N/C:C/I:C/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 : 15023

Tanggal publikasi : 2010-09-15 22h00 +00:00
Penulis : ben hawkes
Terverifikasi EDB : Yes

Produk yang Disebutkan

Konfigurasi 0

Linux>>Linux_kernel >> Version Hingga (tidak termasuk) 2.6.36

Linux>>Linux_kernel >> Version 2.6.36

Linux>>Linux_kernel >> Version 2.6.36

Linux>>Linux_kernel >> Version 2.6.36

Linux>>Linux_kernel >> Version 2.6.36

Konfigurasi 0

Suse>>Linux_enterprise_real_time_extension >> Version 11

Konfigurasi 0

Canonical>>Ubuntu_linux >> Version 9.10

Canonical>>Ubuntu_linux >> Version 10.04

Canonical>>Ubuntu_linux >> Version 10.10

Referensi

http://www.openwall.com/lists/oss-security/2010/09/16/3
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2010/09/16/1
Tags : mailing-list, x_refsource_MLIST
http://www.vupen.com/english/advisories/2010/3117
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDVSA-2010:198
Tags : vendor-advisory, x_refsource_MANDRIVA
http://sota.gen.nz/compat2/
Tags : x_refsource_MISC
http://www.ubuntu.com/usn/USN-1041-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.redhat.com/support/errata/RHSA-2010-0842.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.mandriva.com/security/advisories?name=MDVSA-2010:247
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.vupen.com/english/advisories/2011/0298
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/42758
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2011/0070
Tags : vdb-entry, x_refsource_VUPEN