[USN-1473-1] Linux kernel vulnerabilities
Several security issues were fixed in the kernel.
A flaw was discovered in the Linux kernel's KVM (kernel virtual machine).
An administrative user in the guest OS could leverage this flaw to cause a
denial of service in the host OS. (CVE-2012-2121)
Schacher Raindel discovered a flaw in the Linux kernel's memory handling
when hugetlb is enabled. An unprivileged local attacker could exploit this
flaw to cause a denial of service and potentially gain higher privileges.
(CVE-2012-2133)
Stephan Mueller reported a flaw in the Linux kernel's dl2k network driver's
handling of ioctls. An unprivileged local user could leverage this flaw to
cause a denial of service. (CVE-2012-2313)
Timo Warns reported multiple flaws in the Linux kernel's hfsplus
filesystem. An unprivileged local user could exploit these flaws to gain
root system priviliges. (CVE-2012-2319)
Xi Wang discovered a flaw in the Linux kernel's i915 graphics driver
handling of cliprect on 32 bit systems. An unprivileged local attacker
could leverage this flaw to cause a denial of service or potentially gain
root privileges. (CVE-2012-2383)
Xi Wang discovered a flaw in the Linux kernel's i915 graphics driver
handling of buffer_count on 32 bit systems. An unprivileged local attacker
could leverage this flaw to cause a denial of service or potentially gain
root privileges. (CVE-2012-2384)
- ID
- USN-1473-1
- Severity
- high
- Severity from
- CVE-2012-2319
- URL
- https://ubuntu.com/security/notices/USN-1473-1
- Published
-
2012-06-13T19:07:38
(12 years ago) - Modified
-
2012-06-13T19:07:38
(12 years ago) - Other Advisories
-
- ALAS-2012-133
- ALAS-2012-142
- ALAS-2012-78
- ELSA-2012-0676
- ELSA-2012-0743
- ELSA-2012-1156
- ELSA-2012-1174
- ELSA-2012-1304
- ELSA-2012-1323
- ELSA-2012-1426
- ELSA-2012-2034
- ELSA-2012-2035
- ELSA-2012-2043
- ELSA-2012-2044
- FEDORA-2012-6344
- FEDORA-2012-6386
- FEDORA-2012-6406
- RHSA-2012:0743
- RHSA-2012:1156
- RHSA-2012:1304
- RHSA-2012:1426
- SUSE-SU-2015:0481-1
- USN-1457-1
- USN-1468-1
- USN-1469-1
- USN-1470-1
- USN-1471-1
- USN-1472-1
- USN-1474-1
- USN-1476-1
- USN-1488-1
- USN-1490-1
- USN-1491-1
- USN-1492-1
- USN-1493-1
- USN-1530-1
- USN-1577-1
- USN-2036-1
- USN-2037-1
# 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 |