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UbuntuUSN-2840-1HistoryDec 17, 2015 - 12:00 a.m.
Linux kernel vulnerabilities
2015-12-1700:00:00
ubuntu.com
58
CVSS2
4.7
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
AI Score
5.3
Confidence
High
EPSS
0.001
Percentile
42.0%
Releases
- Ubuntu 12.04
Packages
- linux - Linux kernel
Details
Dmitry Vyukov discovered that the Linux kernel’s keyring handler attempted
to garbage collect incompletely instantiated keys. A local unprivileged
attacker could use this to cause a denial of service (system crash).
(CVE-2015-7872)
Jan Beulich discovered that the KVM svm hypervisor implementation in the
Linux kernel did not properly catch Debug exceptions on AMD processors. An
attacker in a guest virtual machine could use this to cause a denial of
service (system crash) in the host OS. (CVE-2015-8104)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 12.04 | noarch | linux-image-3.2.0-96-generic | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | block-modules-3.2.0-96-generic-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | block-modules-3.2.0-96-virtual-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | crypto-modules-3.2.0-96-generic-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | crypto-modules-3.2.0-96-virtual-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | fat-modules-3.2.0-96-generic-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | fat-modules-3.2.0-96-virtual-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | fb-modules-3.2.0-96-generic-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | fb-modules-3.2.0-96-virtual-di | < 3.2.0-96.136 | UNKNOWN |
| Ubuntu | 12.04 | noarch | firewire-core-modules-3.2.0-96-generic-di | < 3.2.0-96.136 | UNKNOWN |
Related
nessus
nessus
Ubuntu 12.04 LTS : linux vulnerabilities (USN-2840-1)
2015-12-17 00:00:00
F5 Networks BIG-IP : Linux kernel vulnerability (K94105604)
2016-01-14 00:00:00
RHEL 6 : kernel (RHSA-2015:2636)
2015-12-16 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-2840-1)
2015-12-18 00:00:00
F5 BIG-IP - Linux kernel vulnerability CVE-2015-7872
2016-01-19 00:00:00
Oracle: Security Advisory (ELSA-2015-2636)
2015-12-16 00:00:00
f5
f5
SOL94105604 - Linux kernel vulnerability CVE-2015-7872
2016-01-13 00:00:00
K94105604 : Linux kernel vulnerability CVE-2015-7872
2016-01-13 00:00:00
ubuntucve
ubuntucve
debiancve
debiancve
oraclelinux
oraclelinux
kernel security and bug fix update
2015-12-15 00:00:00
Unbreakable Enterprise kernel security update
2016-01-08 00:00:00
Unbreakable Enterprise kernel security update
2015-12-10 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2015-12-17 00:00:00
Linux kernel (Wily HWE) vulnerabilities
2015-12-17 00:00:00
Linux kernel (Utopic HWE) vulnerability
2015-12-01 00:00:00
prion
prion
Command injection
2015-11-16 11:59:00
Design/Logic Flaw
2015-11-16 11:59:00
Design/Logic Flaw
2024-01-05 17:15:00
amazon
amazon
Medium: kernel
2015-11-23 13:41:00
cvelist
cvelist
CVE-2015-7872
2015-11-16 11:00:00
CVE-2015-8104
2015-11-16 00:00:00
CVE-2023-34328 x86/AMD: Debug Mask handling
2024-01-05 16:34:11
nvd
nvd
cve
cve
centos
centos
kernel, perf, python security update
2015-12-16 00:07:51
kernel, perf, python security update
2015-12-09 19:18:47
kernel, perf, python security update
2016-02-17 03:38:06
redhat
redhat
(RHSA-2015:2636) Important: kernel security and bug fix update
2015-12-15 00:00:00
veracode
veracode
Denial Of Service (DoS)
2019-05-02 05:24:43
cloudfoundry
cloudfoundry
USN-2829-1 Linux kernel vulnerability | Cloud Foundry
2016-01-07 00:00:00
USN-2842-1/USN-2842-2 Linux kernel vulnerability | Cloud Foundry
2016-01-07 00:00:00
fedora
fedora
[SECURITY] Fedora 22 Update: xen-4.5.2-2.fc22
2015-11-21 16:55:05
[SECURITY] Fedora 21 Update: xen-4.4.3-8.fc21
2015-11-20 23:26:59
[SECURITY] Fedora 23 Update: xen-4.5.2-2.fc23
2015-11-23 00:30:31
freebsd
freebsd
xen-kernel -- CPU lockup during exception delivery
2015-11-10 00:00:00
xen
xen
x86: CPU lockup during exception delivery
2015-11-10 00:01:00
x86/AMD: Debug Mask handling
2023-10-10 12:00:00
suse
suse
Security update for the Linux Kernel (important)
2015-11-26 13:10:56
Security update for the Linux Kernel (important)
2016-02-05 21:12:31
Security update for the Linux Kernel (important)
2015-12-04 14:10:52
osv
osv
CVE-2023-34328
2024-01-05 17:15:08
CVE-2023-34327
2024-01-05 17:15:08
linux - security update
2015-11-10 00:00:00
mageia
mageia
Updated kernel packages fix security vulnerabilities
2015-11-20 01:08:19
debian
debian
[SECURITY] [DSA 3454-1] virtualbox security update
2016-01-26 23:24:54
[SECURITY] [DSA 3396-1] linux security update
2015-11-10 08:08:51
[SECURITY] [DSA 3396-1] linux security update
2015-11-10 08:08:51
CVSS2
4.7
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
AI Score
5.3
Confidence
High
EPSS
0.001
Percentile
42.0%
Related for USN-2840-1