9.8

CVE-2026-53088

net: bcmgenet: fix off-by-one in bcmgenet_put_txcb

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

net: bcmgenet: fix off-by-one in bcmgenet_put_txcb

The write_ptr points to the next open tx_cb. We want to return the
tx_cb that gets rewinded, so we must rewind the pointer first then
return the tx_cb that it points to. That way the txcb can be correctly
cleaned up.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.16.50 < 3.17
Linux ≫ Linux Kernel Version >= 4.13.1 < 5.10.258
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.209
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.175
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.141
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.91
Linux ≫ Linux Kernel Version >= 6.13 < 6.18.33
Linux ≫ Linux Kernel Version >= 6.19 < 7.0.10
Linux ≫ Linux Kernel Version4.13 Update-
Linux ≫ Linux Kernel Version4.13 Updaterc2
Linux ≫ Linux Kernel Version4.13 Updaterc3
Linux ≫ Linux Kernel Version4.13 Updaterc4
Linux ≫ Linux Kernel Version4.13 Updaterc5
Linux ≫ Linux Kernel Version4.13 Updaterc6
Linux ≫ Linux Kernel Version4.13 Updaterc7
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.4% 0.325
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-193 Off-by-one Error

A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.

https://git.kernel.org/stable/c/14e9f86564fff7bcf7f45c1b69080e837b31d185
Patch
https://git.kernel.org/stable/c/fb9a3c1f547d0ff024dbfe7b6f327626ddf0a3de
Patch
https://git.kernel.org/stable/c/85f34ec320d3881badfd4edc5fee5cd5012bb54d
Patch
https://git.kernel.org/stable/c/2a74590170427a3ca7cc4bb8690cdd559129c29c
Patch
https://git.kernel.org/stable/c/29394f722f620281f2ee9a47f947734e53d72c90
Patch
https://git.kernel.org/stable/c/4cab761fc51c65aef741fcece4a18f3554edbc09
Patch
https://git.kernel.org/stable/c/72df896e31ddd06fcc5a789f025ad7a62a18bc9b
Patch
https://git.kernel.org/stable/c/57f3f53d2c9c5a9e133596e2f7bc1c50688a6d38
Patch