7.1

CVE-2026-74603

ptp: ocp: Fix board ID over-read

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

ptp: ocp: Fix board ID over-read

The EEPROM board ID is a fixed 13-byte field and is not guaranteed to
contain a NUL terminator. Passing it directly to
devlink_info_version_fixed_put() treats it as a C string and may read
beyond the field.

Format at most OCP_BOARD_ID_LEN bytes into the existing local buffer
before reporting the ID. Use a precision limit because the snprintf()
output size alone does not bound the source string scan.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 0cfcdd1ebcfe1a9b262f6ad8419580720dc843c4
Version < 72ef3ce80078199bfad32f98d055f44ba7cd0c3d
Status affected
Version 0cfcdd1ebcfe1a9b262f6ad8419580720dc843c4
Version < 3d965811be78473654e6e8cc8e4fb7b6b87aa6c1
Status affected
Version 0cfcdd1ebcfe1a9b262f6ad8419580720dc843c4
Version < f92558bbe78d6284fedd053900f82a70f0aa8707
Status affected
Version 0cfcdd1ebcfe1a9b262f6ad8419580720dc843c4
Version < 5fd91dd4a143479b0575fb1f202ec1c501e71fd5
Status affected
Version 0cfcdd1ebcfe1a9b262f6ad8419580720dc843c4
Version < f8d7e5751267637190eff887c971d5b468106213
Status affected
Version 0cfcdd1ebcfe1a9b262f6ad8419580720dc843c4
Version < 6b69f2ef10cdb018c0b127a7cab88e590bbddba4
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.18
Status affected
Version 0
Version < 5.18
Status unaffected
Version <= 6.1.*
Version 6.1.183
Status unaffected
Version <= 6.6.*
Version 6.6.152
Status unaffected
Version <= 6.12.*
Version 6.12.104
Status unaffected
Version <= 6.18.*
Version 6.18.45
Status unaffected
Version <= 7.1.*
Version 7.1.9
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.067
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 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
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/3d965811be78473654e6e8cc8e4fb7b6b87aa6c1
https://git.kernel.org/stable/c/5fd91dd4a143479b0575fb1f202ec1c501e71fd5
https://git.kernel.org/stable/c/6b69f2ef10cdb018c0b127a7cab88e590bbddba4
https://git.kernel.org/stable/c/72ef3ce80078199bfad32f98d055f44ba7cd0c3d
https://git.kernel.org/stable/c/f8d7e5751267637190eff887c971d5b468106213
https://git.kernel.org/stable/c/f92558bbe78d6284fedd053900f82a70f0aa8707