7.5
CVE-2021-45485
- EPSS 3.59%
- Veröffentlicht 25.12.2021 02:15:06
- Zuletzt bearbeitet 05.08.2026 18:42:43
- Erkennungen
In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 4.4.276
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.276
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.240
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.198
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.133
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.51
Linux ≫ Linux Kernel Version >= 5.11 < 5.12.18
Linux ≫ Linux Kernel Version >= 5.13 < 5.13.3
Netapp ≫ E-series Santricity Os Controller Version -
Netapp ≫ Brocade Fabric Operating System Firmware Version -
Oracle ≫ Communications Cloud Native Core Binding Support Function Version 22.1.3
Oracle ≫ Communications Cloud Native Core Network Exposure Function Version 22.1.1
Oracle ≫ Communications Cloud Native Core Policy Version 22.2.0
Netapp ≫ Fabric-attached Storage 8300 Firmware Version -
Netapp ≫ Fabric-attached Storage 8700 Firmware Version -
Netapp ≫ Aff A400 Firmware Version -
Netapp ≫ Fabric-attached Storage A400 Firmware Version -
Netapp ≫ Hci Compute Node Firmware Version -
Netapp ≫ H300e Firmware Version -
Netapp ≫ H300s Firmware Version -
Netapp ≫ H410c Firmware Version -
Netapp ≫ H410s Firmware Version -
Netapp ≫ H500e Firmware Version -
Netapp ≫ H500s Firmware Version -
Netapp ≫ H610c Firmware Version -
Netapp ≫ H610s Firmware Version -
Netapp ≫ H615c Firmware Version -
Netapp ≫ H700e Firmware Version -
Netapp ≫ H700s Firmware Version -
VulnDex Vulnerability Enrichment
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.59% | 0.88 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
|
| NIST | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:P/I:N/A:N
|
CWE-327 Use of a Broken or Risky Cryptographic Algorithm
The product uses a broken or risky cryptographic algorithm or protocol.
https://www.oracle.com/security-alerts/cpujul2022.html
https://arxiv.org/pdf/2112.09604.pdf
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=62f20e068ccc50d6ab66fdb72ba90da2b9418c99
https://security.netapp.com/advisory/ntap-20220121-0001/
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3