Published on December 31st, 2019 📆 | 2693 Views ⚑
0Linux Kernel 5.0.0-rc7 f2fs Filesystem ttm_page_alloc.c. ttm_put_pages memory corruption
CVSS Meta Temp Score | Current Exploit Price (β) | CTI Interest Score |
---|---|---|
5.5 | $5k-$25k | 4.72- |
A vulnerability was found in Linux Kernel 5.0.0-rc7 (Operating System). It has been classified as critical. This affects the function ttm_put_pages
of the file drivers/gpu/drm/ttm/ttm_page_alloc.c. of the component f2fs Filesystem Handler. The manipulation with an unknown input leads to a memory corruption vulnerability (Out-of-Bounds). CWE is classifying the issue as CWE-119. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was released 12/31/2019. This vulnerability is uniquely identified as CVE-2019-19927 since 12/23/2019. Technical details are known, but no exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 12/31/2019).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Type
Vendor
Name
VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5
VulDB Base Score: β5.5
VulDB Temp Score: β5.5
VulDB Vector: π
VulDB Reliability: π
VulDB Base Score: π
VulDB Temp Score: π
VulDB Reliability: π
Class: Memory corruption / Out-of-Bounds (CWE-119)
Local: Yes
Remote: No
Availability: π
Status: Not defined
Price Prediction: π
Current Price Estimation: π
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Threat: π
Adversaries: π
Geopolitics: π
Economy: π
Predictions: π
Remediation: πRecommended: no mitigation known
0-Day Time: π
12/23/2019 CVE assigned
12/31/2019 Advisory disclosed
12/31/2019 VulDB entry created
12/31/2019 VulDB last updateVendor: kernel.org
CVE: CVE-2019-19927 (π)Created: 12/31/2019 10:41 AM
Complete: π
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