[USN-1760-1] Linux kernel (Oneiric backport) vulnerabilities
Several security issues were fixed in the kernel.
A failure to validate input was discovered in the Linux kernel's Xen
netback (network backend) driver. A user in a guest OS may exploit this
flaw to cause a denial of service to the guest OS and other guest domains.
(CVE-2013-0216)
A memory leak was discovered in the Linux kernel's Xen netback (network
backend) driver. A user in a guest OS could trigger this flaw to cause a
denial of service on the system. (CVE-2013-0217)
Andrew Jones discovered a flaw with the xen_iret function in Linux kernel's
Xen virtualizeation. In the 32-bit Xen paravirt platform an unprivileged
guest OS user could exploit this flaw to cause a denial of service (crash
the system) or gain guest OS privilege. (CVE-2013-0228)
A flaw was reported in the permission checks done by the Linux kernel for
/dev/cpu/*/msr. A local root user with all capabilities dropped could
exploit this flaw to execute code with full root capabilities.
(CVE-2013-0268)
A flaw was discovered in the Linux kernel's vhost driver used to accelerate
guest networking in KVM based virtual machines. A privileged guest user
could exploit this flaw to crash the host system. (CVE-2013-0311)
An information leak was discovered in the Linux kernel's Bluetooth stack
when HIDP (Human Interface Device Protocol) support is enabled. A local
unprivileged user could exploit this flaw to cause an information leak from
the kernel. (CVE-2013-0349)
A flaw was discovered on the Linux kernel's VFAT filesystem driver when a
disk is mounted with the utf8 option (this is the default on Ubuntu). On a
system where disks/images can be auto-mounted or a FAT filesystem is
mounted an unprivileged user can exploit the flaw to gain root privileges.
(CVE-2013-1773)
- ID
- USN-1760-1
- Severity
- medium
- Severity from
- CVE-2013-0311
- URL
- https://ubuntu.com/security/notices/USN-1760-1
- Published
-
2013-03-12T21:03:09
(11 years ago) - Modified
-
2013-03-12T21:03:09
(11 years ago) - Other Advisories
-
- ALAS-2013-200
- ELSA-2013-0496
- ELSA-2013-0621
- ELSA-2013-0630
- ELSA-2013-0744
- ELSA-2013-0747
- ELSA-2013-2503
- ELSA-2013-2507
- ELSA-2013-2511
- ELSA-2013-2512
- ELSA-2013-2513
- ELSA-2013-2519
- ELSA-2013-2520
- FEDORA-2013-10695
- FEDORA-2013-12530
- FEDORA-2013-12990
- FEDORA-2013-13536
- FEDORA-2013-15151
- FEDORA-2013-16336
- FEDORA-2013-17010
- FEDORA-2013-17942
- FEDORA-2013-18364
- FEDORA-2013-18822
- FEDORA-2013-1961
- FEDORA-2013-20748
- FEDORA-2013-21822
- FEDORA-2013-22695
- FEDORA-2013-2597
- FEDORA-2013-2635
- FEDORA-2013-2728
- FEDORA-2013-3086
- FEDORA-2013-3106
- FEDORA-2013-3223
- FEDORA-2013-3630
- FEDORA-2013-3893
- FEDORA-2013-3909
- FEDORA-2013-4012
- FEDORA-2013-4240
- FEDORA-2013-4357
- FEDORA-2013-5368
- FEDORA-2013-6041
- FEDORA-2013-6537
- FEDORA-2013-6999
- FEDORA-2013-9123
- RHSA-2013:0496
- RHSA-2013:0630
- RHSA-2013:0744
- SUSE-SU-2015:0481-1
- SUSE-SU-2015:0652-1
- USN-1756-1
- USN-1767-1
- USN-1768-1
- USN-1769-1
- USN-1774-1
- USN-1775-1
- USN-1776-1
- USN-1778-1
- USN-1781-1
- USN-1795-1
- USN-1796-1
- USN-1797-1
- USN-1805-1
- USN-1808-1
- XSA-39
- XSA-42
# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
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# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |