7.5

CVE-2023-45871

An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.4 < 4.14.326
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.295
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.257
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.195
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.132
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.53
Linux ≫ Linux Kernel Version >= 6.2 < 6.4.16
Linux ≫ Linux Kernel Version >= 6.5 < 6.5.3
Debian ≫ Debian Linux Version10.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.065
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 1.6 5.9
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-131 Incorrect Calculation of Buffer Size

The product does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow.