Linux: >> Linux Kernel >> 2.2.0 Security Vulnerabilities
The paravirt_ops_setup function in arch/x86/kernel/kvm.c in the Linux kernel through 3.18 uses an improper paravirt_enabled setting for KVM guest kernels, which makes it easier for guest OS users to bypass the ASLR protection mechanism via a crafted application that reads a 16-bit value.
CVSS Score
3.3
EPSS Score
0.001
Published
2014-12-12
Adobe Flash Player before 13.0.0.259 and 14.x through 16.x before 16.0.0.235 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2014-0587.
CVSS Score
10.0
EPSS Score
0.097
Published
2014-12-10
CVE-2014-9163
Stack-based buffer overflow in Adobe Flash Player before 13.0.0.259 and 14.x and 15.x before 15.0.0.246 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in December 2014.
Known exploited
CVSS Score
9.8
EPSS Score
0.128
Published
2014-12-10
Adobe Flash Player before 13.0.0.259 and 14.x through 16.x before 16.0.0.235 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to obtain sensitive information via unspecified vectors.
CVSS Score
10.0
EPSS Score
0.019
Published
2014-12-10
Use-after-free vulnerability in Adobe Flash Player before 13.0.0.259 and 14.x through 16.x before 16.0.0.235 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to execute arbitrary code via unspecified vectors.
CVSS Score
10.0
EPSS Score
0.109
Published
2014-12-10
Adobe Flash Player before 13.0.0.259 and 14.x through 16.x before 16.0.0.235 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2014-9164.
CVSS Score
10.0
EPSS Score
0.108
Published
2014-12-10
Adobe Flash Player before 13.0.0.259 and 14.x through 16.x before 16.0.0.235 on Windows and OS X and before 11.2.202.425 on Linux allows remote attackers to bypass the Same Origin Policy via unspecified vectors.
CVSS Score
10.0
EPSS Score
0.027
Published
2014-12-10
The do_double_fault function in arch/x86/kernel/traps.c in the Linux kernel through 3.17.4 does not properly handle faults associated with the Stack Segment (SS) segment register, which allows local users to cause a denial of service (panic) via a modify_ldt system call, as demonstrated by sigreturn_32 in the linux-clock-tests test suite.
CVSS Score
4.9
EPSS Score
0.0
Published
2014-11-30
The Linux kernel through 3.17.4 does not properly restrict dropping of supplemental group memberships in certain namespace scenarios, which allows local users to bypass intended file permissions by leveraging a POSIX ACL containing an entry for the group category that is more restrictive than the entry for the other category, aka a "negative groups" issue, related to kernel/groups.c, kernel/uid16.c, and kernel/user_namespace.c.
CVSS Score
4.6
EPSS Score
0.0
Published
2014-11-30
Stack-based buffer overflow in the ttusbdecfe_dvbs_diseqc_send_master_cmd function in drivers/media/usb/ttusb-dec/ttusbdecfe.c in the Linux kernel before 3.17.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via a large message length in an ioctl call.
CVSS Score
6.1
EPSS Score
0.0
Published
2014-11-30