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CVE-2017-17712

The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet->hdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.19 < 4.1.52
Linux ≫ Linux Kernel Version >= 4.2 < 4.4.109
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.74
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.11
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.235
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7 1 5.9
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

https://usn.ubuntu.com/3582-1/
Third Party Advisory
https://usn.ubuntu.com/3582-2/
Third Party Advisory
https://source.android.com/security/bulletin/pixel/2018-04-01
Third Party Advisory
https://www.debian.org/security/2017/dsa-4073
Third Party Advisory
https://usn.ubuntu.com/3581-1/
Third Party Advisory
https://usn.ubuntu.com/3581-2/
Third Party Advisory
https://usn.ubuntu.com/3581-3/
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0502
Third Party Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f659a03a0ba9289b9aeb9b4470e6fb263d6f483
Patch
Vendor Advisory
https://github.com/torvalds/linux/commit/8f659a03a0ba9289b9aeb9b4470e6fb263d6f483
Patch
Third Party Advisory