CVE-2017-9985
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The snd_msndmidi_input_read function in sound/isa/msnd/msnd_midi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.
La función snd_msndmidi_input_read en el archivo sound/isa/msnd/msnd_midi.c en el kernel de Linux hasta la versión 4.11.7 permite a los usuarios locales causar una denegación de servicio (acceso por encima del limite) u otro posible impacto no especificado mediante el cambio del valor del puntero a la cabeza de la cola de mensajes entre la lectura de dicho valor de los dos kernels, también conocido como vulnerabilidad "double fetch".
CVSS Scores
SSVC
- Decision:-
Timeline
- 2017-06-27 CVE Reserved
- 2017-06-28 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/99335 | Third Party Advisory | |
| https://bugzilla.kernel.org/show_bug.cgi?id=196133 | Issue Tracking | |
| https://github.com/torvalds/linux/commit/20e2b791796bd68816fa115f12be5320de2b8021 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e2b791796bd68816fa115f12be5320de2b8021 | 2023-02-24 | |
| https://usn.ubuntu.com/3754-1 | 2023-02-24 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | < 3.18.71 Search vendor "Linux" for product "Linux Kernel" and version " < 3.18.71" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.19 < 4.1.45 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.19 < 4.1.45" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.2 < 4.4.88 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.2 < 4.4.88" | - |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.5 < 4.9.50 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.5 < 4.9.50" | - |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 4.12.13 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 4.12.13" | - |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 14.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04" | esm |
Affected
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