Linux Kernel Through V4.14 Rc5
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cpe:2.3:a:n/a:linux_kernel_through_v4.14-rc5:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | N/A (22f567d3-1203-528c-8f0e-3eb9c2f6ca78) |
|---|---|
| Product | Linux Kernel Through V4.14 Rc5 (cf77ac44-7238-5844-a6c9-f8465255fccb) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2017-12190 |
vulnerable | 2026-06-08 05:08:45.511893 |
Details available
The bio_map_user_iov and bio_unmap_user functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bio_add_pc_page function merges them into one, but the page reference is never dropped. This causes a memory leak and possible system lockup (exploitable against the host OS by a guest OS user, if a SCSI disk is passed through to a virtual machine) due to an out-of-memory condition.
Published: 2017-11-22T18:00:00.000Z
Updated: 2024-08-05T18:28:16.645Z Reference links
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Imported from gcve-enriched-dumps CVE data |
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