7.8
CVE-2020-35519
- EPSS 0.17%
- Veröffentlicht 06.05.2021 15:15:07
- Zuletzt bearbeitet 21.11.2024 05:27:29
- Quelle secalert@redhat.com
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An out-of-bounds (OOB) memory access flaw was found in x25_bind in net/x25/af_x25.c in the Linux kernel version v5.12-rc5. A bounds check failure allows a local attacker with a user account on the system to gain access to out-of-bounds memory, leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.12 < 4.4.248
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.248
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.211
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.162
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.82
Linux ≫ Linux Kernel Version >= 5.5 < 5.9.13
Netapp ≫ Cloud Backup Version-
Netapp ≫ H300s Firmware Version-
Netapp ≫ H500s Firmware Version-
Netapp ≫ H700s Firmware Version-
Netapp ≫ H300e Firmware Version-
Netapp ≫ H500e Firmware Version-
Netapp ≫ H700e Firmware Version-
Netapp ≫ H410s Firmware Version-
Netapp ≫ H410c Firmware Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.17% | 0.387 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 3.9 | 9.5 |
AV:L/AC:L/Au:N/C:C/I:P/A:C
|
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.