CVE-2015-8785MEDIUM
Description
The fuse_fill_write_pages function in fs/fuse/file.c in the Linux kernel before 4.4 allows local users to cause a denial of service (infinite loop) via a writev system call that triggers a zero length for the first segment of an iov.
References
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00015.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html
http://www.debian.org/security/2016/dsa-3503
http://www.openwall.com/lists/oss-security/2016/01/24/1
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html
http://www.securityfocus.com/bid/81688
http://www.ubuntu.com/usn/USN-2886-1
https://bugzilla.redhat.com/show_bug.cgi?id=1290642
https://github.com/torvalds/linux/commit/3ca8138f014a913f98e6ef40e939868e1e9ea876
Details
Source: MITRE
Published: 2016-02-08
Updated: 2016-12-06
Type: CWE-399
Risk Information
CVSS v2.0
Base Score: 4.9
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C
Impact Score: 6.9
Exploitability Score: 3.9
Severity: MEDIUM
CVSS v3.0
Base Score: 6.2
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 2.5
Severity: MEDIUM
Vulnerable Software
Configuration 1
OR
cpe:2.3:o:linux:linux_kernel:*:rc8:*:*:*:*:*:* versions up to 4.4 (inclusive)
Configuration 2
OR
cpe:2.3:o:novell:suse_linux_enterprise_real_time_extension:12:sp1:*:*:*:*:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 124974 | EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1521) | Nessus | Huawei Local Security Checks | critical |
| 124813 | EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1489) | Nessus | Huawei Local Security Checks | critical |
| 93289 | SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2074-1) | Nessus | SuSE Local Security Checks | critical |
| 93148 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3596) | Nessus | Oracle Linux Local Security Checks | critical |
| 93104 | openSUSE Security Update : the Linux Kernel (openSUSE-2016-1015) | Nessus | SuSE Local Security Checks | critical |
| 90884 | SUSE SLES11 Security Update : kernel (SUSE-SU-2016:1203-1) | Nessus | SuSE Local Security Checks | critical |
| 90783 | openSUSE Security Update : the Linux Kernel (openSUSE-2016-518) | Nessus | SuSE Local Security Checks | critical |
| 90482 | openSUSE Security Update : the Linux Kernel (openSUSE-2016-445) | Nessus | SuSE Local Security Checks | critical |
| 90264 | SUSE SLED11 / SLES11 Security Update : kernel (SUSE-SU-2016:0911-1) | Nessus | SuSE Local Security Checks | critical |
| 89993 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:0785-1) | Nessus | SuSE Local Security Checks | critical |
| 89122 | Debian DSA-3503-1 : linux - security update | Nessus | Debian Local Security Checks | critical |
| 89026 | Ubuntu 14.04 LTS : linux-lts-vivid regression (USN-2910-2) | Nessus | Ubuntu Local Security Checks | high |
| 89025 | Ubuntu 14.04 LTS : linux-lts-utopic regression (USN-2909-2) | Nessus | Ubuntu Local Security Checks | high |
| 89024 | Ubuntu 14.04 LTS : linux-lts-wily regression (USN-2908-5) | Nessus | Ubuntu Local Security Checks | high |
| 89023 | Ubuntu 15.10 : linux regression (USN-2908-4) | Nessus | Ubuntu Local Security Checks | high |
| 89022 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:0585-1) | Nessus | SuSE Local Security Checks | high |
| 88901 | Ubuntu 14.04 LTS : linux-lts-vivid vulnerabilities (USN-2910-1) | Nessus | Ubuntu Local Security Checks | high |
| 88900 | Ubuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2909-1) | Nessus | Ubuntu Local Security Checks | high |
| 88899 | Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2908-3) | Nessus | Ubuntu Local Security Checks | high |
| 88898 | Ubuntu 14.04 LTS : linux-lts-wily vulnerabilities (USN-2908-2) | Nessus | Ubuntu Local Security Checks | high |
| 88897 | Ubuntu 15.10 : linux vulnerabilities (USN-2908-1) | Nessus | Ubuntu Local Security Checks | high |
| 88896 | Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2907-2) | Nessus | Ubuntu Local Security Checks | high |
| 88895 | Ubuntu 14.04 LTS : linux vulnerabilities (USN-2907-1) | Nessus | Ubuntu Local Security Checks | high |
| 88600 | Debian DLA-412-1 : linux-2.6 security update | Nessus | Debian Local Security Checks | medium |
| 88518 | Ubuntu 12.04 LTS : linux vulnerabilities (USN-2886-1) | Nessus | Ubuntu Local Security Checks | medium |