[USN-3056-1] Linux kernel (Raspberry Pi 2) vulnerabilities
Several security issues were fixed in the kernel.
Ben Hawkes discovered an integer overflow in the Linux netfilter
implementation. On systems running 32 bit kernels, a local unprivileged
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code with administrative privileges.
(CVE-2016-3135)
It was discovered that the keyring implementation in the Linux kernel did
not ensure a data structure was initialized before referencing it after an
error condition occurred. A local attacker could use this to cause a denial
of service (system crash). (CVE-2016-4470)
Sasha Levin discovered that a use-after-free existed in the percpu
allocator in the Linux kernel. A local attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code with
administrative privileges. (CVE-2016-4794)
Kangjie Lu discovered an information leak in the netlink implementation of
the Linux kernel. A local attacker could use this to obtain sensitive
information from kernel memory. (CVE-2016-5243)
Package | Affected Version |
---|---|
pkg:deb/ubuntu/linux-image-4.4.0-1019-raspi2?distro=xenial | < 4.4.0-1019.25 |
- ID
- USN-3056-1
- Severity
- medium
- URL
- https://ubuntu.com/security/notices/USN-3056-1
- Published
-
2016-08-10T10:55:21
(8 years ago) - Modified
-
2016-08-10T10:55:21
(8 years ago) - Other Advisories
-
- ALAS-2016-694
- ALAS-2016-726
- DSA-3607-1
- ELSA-2016-1539
- ELSA-2016-2006
- ELSA-2016-2574
- ELSA-2016-3591
- ELSA-2016-3592
- ELSA-2016-3593
- ELSA-2016-3644
- FEDORA-2016-02ed08bf15
- FEDORA-2016-1c409313f4
- FEDORA-2016-3a57b19360
- FEDORA-2016-3daf782dfa
- FEDORA-2016-63ee0999e4
- FEDORA-2016-73a733f4d9
- FEDORA-2016-80edb9d511
- FEDORA-2016-81fd1b03aa
- FEDORA-2016-e0f3fcd7df
- RHSA-2016:1539
- RHSA-2016:1541
- RHSA-2016:2006
- RHSA-2016:2574
- RHSA-2016:2584
- SUSE-SU-2016:1937-1
- SUSE-SU-2016:1961-1
- SUSE-SU-2016:1985-1
- SUSE-SU-2016:1994-1
- SUSE-SU-2016:1995-1
- SUSE-SU-2016:1998-1
- SUSE-SU-2016:1999-1
- SUSE-SU-2016:2000-1
- SUSE-SU-2016:2001-1
- SUSE-SU-2016:2002-1
- SUSE-SU-2016:2003-1
- SUSE-SU-2016:2005-1
- SUSE-SU-2016:2006-1
- SUSE-SU-2016:2007-1
- SUSE-SU-2016:2009-1
- SUSE-SU-2016:2010-1
- SUSE-SU-2016:2011-1
- SUSE-SU-2016:2014-1
- SUSE-SU-2016:2018-1
- SUSE-SU-2016:2105-1
- SUSE-SU-2016:2245-1
- SUSE-SU-2017:0333-1
- SUSE-SU-2017:0471-1
- SUSE-SU-2017:1247-1
- SUSE-SU-2017:1301-1
- SUSE-SU-2017:1360-1
- SUSE-SU-2017:2342-1
- SUSE-SU-2017:2525-1
- USN-2930-1
- USN-2930-2
- USN-2930-3
- USN-3049-1
- USN-3050-1
- USN-3051-1
- USN-3052-1
- USN-3053-1
- USN-3054-1
- USN-3055-1
- USN-3057-1
Type | Package URL | Namespace | Name / Product | Version | Distribution / Platform | Arch | Patch / Fix |
---|---|---|---|---|---|---|---|
Affected | pkg:deb/ubuntu/linux-image-4.4.0-1019-raspi2?distro=xenial | ubuntu | linux-image-4.4.0-1019-raspi2 | < 4.4.0-1019.25 | xenial |
# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
---|---|---|---|---|---|---|---|---|---|---|---|
# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |