CVE-2022-48958

ethernet: aeroflex: fix potential skb leak in greth_init_rings()

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 Oct 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: ethernet: aeroflex: fix potential skb leak in greth_init_rings() The greth_init_rings() function won't free the newly allocated skb when dma_mapping_error() returns error, so add dev_kfree_skb() to fix it. Compile tested only.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/063a932b64db3317ec020c94466fe52923a15f60 https://git.kernel.org/stable/c/223654e2e2c8d05347cd8e300f8d1ec6023103dd https://git.kernel.org/stable/c/87277bdf2c370ab2d07cfe77dfa9b37f82bbe1e5 https://git.kernel.org/stable/c/99669d94ce145389f1d6f197e6e18ed50d43fb76 https://git.kernel.org/stable/c/bfaa8f6c5b84b295dd73b0138b57c5555ca12b1c https://git.kernel.org/stable/c/c7adcbd0fd3fde1b19150c3e955fb4a30c5bd9b7 https://git.kernel.org/stable/c/cb1e293f858e5e1152b8791047ed4bdaaf392189 https://git.kernel.org/stable/c/dd62867a6383f78f75f07039394aac25924a3307