CVE-2023-53238

EPSS 0.15%
Veröffentlicht 15.09.2025 14:22:12
Zuletzt bearbeitet 14.01.2026 18:16:35
Quelle 416baaa9-dc9f-4396-8d5f-8c081f
CVE-Watchlists
Login
Unerledigt
Login

phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()

In the Linux kernel, the following vulnerability has been resolved:

phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()

The size of array 'priv->ports[]' is INNO_PHY_PORT_NUM.

In the for loop, 'i' is used as the index for array 'priv->ports[]'
with a check (i > INNO_PHY_PORT_NUM) which indicates that
INNO_PHY_PORT_NUM is allowed value for 'i' in the same loop.

This > comparison needs to be changed to >=, otherwise it potentially leads
to an out of bounds write on the next iteration through the loop

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 10

NVD 9 VulnDex Vulnerability Enrichment 8

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Linux ≫ Linux Kernel Version >= 4.17 < 4.19.291

Linux ≫ Linux Kernel Version >= 4.20 < 5.4.253

Linux ≫ Linux Kernel Version >= 5.5 < 5.10.190

Linux ≫ Linux Kernel Version >= 5.11 < 5.15.124

Linux ≫ Linux Kernel Version >= 5.16 < 6.1.43

Linux ≫ Linux Kernel Version >= 6.2 < 6.4.8

Linux ≫ Linux Kernel Version6.5 Updaterc1

Linux ≫ Linux Kernel Version6.5 Updaterc2

Linux ≫ Linux Kernel Version6.5 Updaterc3

VulnDex Vulnerability Enrichment

Diese Information steht angemeldeten Benutzern zur Verfügung.

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.15%	0.045

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.1	1.8	5.2	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	7.1	1.8	5.2	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H