CVE-2023-53535

linux: In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Add a check for oversized packets...

CVE-2023-53535 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-53535, released October 4, 2025. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0024
14th percentile

In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Add a check for oversized packets Occasionnaly we may get oversized packets from the hardware which exceed the nomimal 2KiB buffer size we allocate SKBs with. Add an early check which drops the packet to avoid invoking skb_over_panic() and move on to processing the next packet.

Where it's fixed

ProductFixed inFixReleased
Linux
linux · Debian 12.15 (bookworm) 6.1.20-1 DEBIAN-CVE-2023-53535 Oct 4, 2025
linux · Debian 13.5 (trixie) 6.1.20-1 DEBIAN-CVE-2023-53535 Oct 4, 2025
linux · Debian 14 6.1.20-1 DEBIAN-CVE-2023-53535 Oct 4, 2025

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.