kernel: espfix64: local DoS via do_double_fault() due to improper handling of faults associated with SS segment register
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| n/a | n/a | affected |
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Configuration 1 [-]
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-103-1 | linux-2.6 security update |
Debian DSA |
DSA-3093-1 | linux security update |
EUVD |
EUVD-2014-8916 | 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. |
Ubuntu USN |
USN-2441-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2442-1 | Linux kernel (EC2) vulnerabilities |
Ubuntu USN |
USN-2443-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2445-1 | Linux kernel (Trusty HWE) vulnerabilities |
Ubuntu USN |
USN-2446-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2447-1 | Linux kernel (Utopic HWE) vulnerabilities |
Ubuntu USN |
USN-2448-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2464-1 | Linux kernel (OMAP4) vulnerabilities |
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.376% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.