CVE-2012-3524 : Detail

CVE-2012-3524

30.84%V4
2012-09-18
17h00 +00:00
A01-Broken Access Control
Local
2024-08-06
20h05 +00:00
CVE.org
NVD
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Deskripsi CVE

libdbus 1.5.x and earlier, when used in setuid or other privileged programs in X.org and possibly other products, allows local users to gain privileges and execute arbitrary code via the DBUS_SYSTEM_BUS_ADDRESS environment variable. NOTE: libdbus maintainers state that this is a vulnerability in the applications that do not cleanse environment variables, not in libdbus itself: "we do not support use of libdbus in setuid binaries that do not sanitize their environment before their first call into libdbus."

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-264 Category : Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 6.9 AV:L/AC:M/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.
EPSS First.org

Informasi eksploitasi

Exploit Database EDB-ID : 21323

Tanggal publikasi : 2012-07-16 22h00 +00:00
Penulis : Sebastian Krahmer
Terverifikasi EDB : No

Produk yang Disebutkan

Konfigurasi 0

Freedesktop>>Libdbus >> Version Hingga (termasuk) 1.5.12

Freedesktop>>Libdbus >> Version 1.5.0

Freedesktop>>Libdbus >> Version 1.5.2

Freedesktop>>Libdbus >> Version 1.5.4

Freedesktop>>Libdbus >> Version 1.5.6

Freedesktop>>Libdbus >> Version 1.5.8

Freedesktop>>Libdbus >> Version 1.5.10

Referensi

http://www.openwall.com/lists/oss-security/2012/09/12/6
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2012/07/26/1
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/50544
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1576-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/50537
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2012/09/17/2
Tags : mailing-list, x_refsource_MLIST
http://www.exploit-db.com/exploits/21323
Tags : exploit, x_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/55517
Tags : vdb-entry, x_refsource_BID
http://rhn.redhat.com/errata/RHSA-2012-1261.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2012/07/10/4
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2012/09/14/2
Tags : mailing-list, x_refsource_MLIST
http://www.mandriva.com/security/advisories?name=MDVSA-2013:083
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.mandriva.com/security/advisories?name=MDVSA-2013:070
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/50710
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1576-2
Tags : vendor-advisory, x_refsource_UBUNTU
Informasi yang disajikan di CVE Find berasal dari beberapa sumber referensi yang dipilih dengan cermat. Data CVE disediakan oleh MITRE Corporation dan National Vulnerability Database (NVD). Katalog Known Exploited Vulnerabilities (KEV) bersumber dari Cybersecurity and Infrastructure Security Agency (CISA), sementara skor EPSS berasal dari FIRST.org. Selain itu, data mengenai kelemahan perangkat lunak (CWE) dan pola serangan umum (CAPEC) dikelola oleh MITRE Corporation, dan informasi tentang konfigurasi perangkat keras dan perangkat lunak (CPE) disediakan oleh NVD.