The vulnerability of the dsa_switch_teardown() function in the net/dsa/dsa2.c module exposes the security of processors with a distributed kernel architecture in Linux, allowing attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the dsaswitchteardown function in the net/dsa/dsa2.c module, which supports Linux kernel with distributed architecture switches, is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality...

DEBIAN-CVE-2023-53855

In the Linux kernel, the following vulnerability has been resolved: net: dsa: ocelot: call dsatag8021qunregister under rtnllock on driver remove When the tagging protocol in current use is "ocelot-8021q" and we unbind the driver, we see this splat: $ echo '0000:00:00.2'...

CVE-2023-53855

In the Linux kernel, the following vulnerability has been resolved: net: dsa: ocelot: call dsatag8021qunregister under rtnllock on driver remove When the tagging protocol in current use is "ocelot-8021q" and we unbind the driver, we see this splat: $ echo '0000:00:00.2'...

SUSE CVE-2022-49808

In the Linux kernel, the following vulnerability has been resolved: net: dsa: don't leak tagger-owned storage on switch driver unbind In the initial commit dc452a471dba "net: dsa: introduce tagger-owned storage for private and shared data", we had a call to tagops-disconnectdst issued from...

UBUNTU-CVE-2022-49808

In the Linux kernel, the following vulnerability has been resolved: net: dsa: don't leak tagger-owned storage on switch driver unbind In the initial commit dc452a471dba "net: dsa: introduce tagger-owned storage for private and shared data", we had a call to tagops-disconnectdst issued from...