CVE-2012-1180 : Detail

CVE-2012-1180

4.1%V4
2012-04-17
21h00 +00:00
Memory Corruption
Network
2024-08-06
18h53 +00:00
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Deskripsi CVE

Use-after-free vulnerability in nginx before 1.0.14 and 1.1.x before 1.1.17 allows remote HTTP servers to obtain sensitive information from process memory via a crafted backend response, in conjunction with a client request.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 5 AV:N/AC:L/Au:N/C:P/I:N/A:N 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.

Produk yang Disebutkan

Konfigurasi 0

F5>>Nginx >> Version Dari (termasuk) 0.1.0 Hingga (tidak termasuk) 1.0.14

F5>>Nginx >> Version Dari (termasuk) 1.1.0 Hingga (tidak termasuk) 1.1.17

Konfigurasi 0

Fedoraproject>>Fedora >> Version 15

Fedoraproject>>Fedora >> Version 16

Fedoraproject>>Fedora >> Version 17

Konfigurasi 0

Debian>>Debian_linux >> Version 6.0

Referensi

https://hermes.opensuse.org/messages/14173096
Tags : vendor-advisory, x_refsource_SUSE
http://osvdb.org/80124
Tags : vdb-entry, x_refsource_OSVDB
http://www.debian.org/security/2012/dsa-2434
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.openwall.com/lists/oss-security/2012/03/15/5
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/48465
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2012/03/15/9
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/48577
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2012:043
Tags : vendor-advisory, x_refsource_MANDRIVA
http://security.gentoo.org/glsa/glsa-201203-22.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://seclists.org/bugtraq/2012/Mar/65
Tags : mailing-list, x_refsource_BUGTRAQ
http://www.securitytracker.com/id?1026827
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securityfocus.com/bid/52578
Tags : vdb-entry, x_refsource_BID