CVE-2011-1521 : Detail

CVE-2011-1521

1.41%V4
2011-05-24
23h00 +00:00
Network
2024-08-06
22h28 +00:00
CVE.org
NVD
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Deskripsi CVE

The urllib and urllib2 modules in Python 2.x before 2.7.2 and 3.x before 3.2.1 process Location headers that specify redirection to file: URLs, which makes it easier for remote attackers to obtain sensitive information or cause a denial of service (resource consumption) via a crafted URL, as demonstrated by the file:///etc/passwd and file:///dev/zero URLs.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 6.4 AV:N/AC:L/Au:N/C:P/I:N/A:P 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

Produk yang Disebutkan

Konfigurasi 0

Python>>Python >> Version 2.0

Python>>Python >> Version 2.0.1

Python>>Python >> Version 2.1

Python>>Python >> Version 2.1.1

Python>>Python >> Version 2.1.2

Python>>Python >> Version 2.1.3

Python>>Python >> Version 2.2

Python>>Python >> Version 2.2.1

Python>>Python >> Version 2.2.2

Python>>Python >> Version 2.2.3

Python>>Python >> Version 2.3.1

Python>>Python >> Version 2.3.2

Python>>Python >> Version 2.3.3

Python>>Python >> Version 2.3.4

Python>>Python >> Version 2.3.5

Python>>Python >> Version 2.3.7

Python>>Python >> Version 2.4.1

Python>>Python >> Version 2.4.2

Python>>Python >> Version 2.4.3

Python>>Python >> Version 2.4.4

Python>>Python >> Version 2.4.6

Python>>Python >> Version 2.5.1

Python>>Python >> Version 2.5.2

Python>>Python >> Version 2.5.3

Python>>Python >> Version 2.5.4

Python>>Python >> Version 2.6.1

Python>>Python >> Version 2.6.4

Python>>Python >> Version 2.6.5

Python>>Python >> Version 2.6.6

Python>>Python >> Version 2.6.7

Python>>Python >> Version 2.7.1

Konfigurasi 0

Python>>Python >> Version 3.0

Python>>Python >> Version 3.0.1

Python>>Python >> Version 3.1

Python>>Python >> Version 3.1.1

Python>>Python >> Version 3.1.2

Python>>Python >> Version 3.1.3

Python>>Python >> Version 3.2

Python>>Python >> Version 3.2

Referensi

http://openwall.com/lists/oss-security/2011/09/15/5
Tags : mailing-list, x_refsource_MLIST
http://www.mandriva.com/security/advisories?name=MDVSA-2011:096
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.ubuntu.com/usn/USN-1592-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/51040
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/50858
Tags : third-party-advisory, x_refsource_SECUNIA
http://bugs.python.org/issue11662
Tags : x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2011/03/24/5
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2011/03/28/2
Tags : mailing-list, x_refsource_MLIST
http://securitytracker.com/id?1025488
Tags : vdb-entry, x_refsource_SECTRACK
http://www.ubuntu.com/usn/USN-1596-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://openwall.com/lists/oss-security/2011/09/11/1
Tags : mailing-list, x_refsource_MLIST
http://www.ubuntu.com/usn/USN-1613-2
Tags : vendor-advisory, x_refsource_UBUNTU
http://support.apple.com/kb/HT5002
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/51024
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1613-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://openwall.com/lists/oss-security/2011/09/13/2
Tags : mailing-list, x_refsource_MLIST
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.