CVE-2014-7822
0.38%V4
2015-03-16
10h00 +00:00
10h00 +00:00
Notifikasi untuk CVE tertentu
Tetap terinformasi tentang perubahan untuk CVE tertentu.
Deskripsi CVE
The implementation of certain splice_write file operations in the Linux kernel before 3.16 does not enforce a restriction on the maximum size of a single file, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted splice system call, as demonstrated by use of a file descriptor associated with an ext4 filesystem.
Informasi CVE
Kelemahan Terkait
| Nama Kelemahan | Sumber | |
|---|---|---|
| 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 | 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 : 36743
Tanggal publikasi : 2015-04-12 22h00 +00:00
Penulis : Emeric Nasi
Terverifikasi EDB : No
Produk yang Disebutkan
Konfigurasi 0
Linux>>Linux_kernel >> Version Hingga (termasuk) 3.15.8
Referensi
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
https://github.com/torvalds/linux/commit/8d0207652cbe27d1f962050737848e5ad4671958
Tags : x_refsource_CONFIRM
Tags : x_refsource_CONFIRM
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
Tags : x_refsource_CONFIRM
Tags : x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
