| From bippy-5f407fcff5a0 Mon Sep 17 00:00:00 2001 |
| From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| To: <linux-cve-announce@vger.kernel.org> |
| Reply-to: <cve@kernel.org>, <linux-kernel@vger.kernel.org> |
| Subject: CVE-2022-49628: net: stmmac: fix leaks in probe |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| net: stmmac: fix leaks in probe |
| |
| These two error paths should clean up before returning. |
| |
| The Linux kernel CVE team has assigned CVE-2022-49628 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 5.14 with commit 2bb4b98b60d7dc89fc0a5bb64534be348ab654df and fixed in 5.15.56 with commit f4bd3202a2b4194ab6c0ce61628095d54f994db4 |
| Issue introduced in 5.14 with commit 2bb4b98b60d7dc89fc0a5bb64534be348ab654df and fixed in 5.18.13 with commit dd91bc60f305610401b2196bedb573693d6c8e46 |
| Issue introduced in 5.14 with commit 2bb4b98b60d7dc89fc0a5bb64534be348ab654df and fixed in 5.19 with commit 23aa6d5088e3bd65de77c5c307237b9937f8b48a |
| |
| Please see https://www.kernel.org for a full list of currently supported |
| kernel versions by the kernel community. |
| |
| Unaffected versions might change over time as fixes are backported to |
| older supported kernel versions. The official CVE entry at |
| https://cve.org/CVERecord/?id=CVE-2022-49628 |
| will be updated if fixes are backported, please check that for the most |
| up to date information about this issue. |
| |
| |
| Affected files |
| ============== |
| |
| The file(s) affected by this issue are: |
| drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c |
| |
| |
| Mitigation |
| ========== |
| |
| The Linux kernel CVE team recommends that you update to the latest |
| stable kernel version for this, and many other bugfixes. Individual |
| changes are never tested alone, but rather are part of a larger kernel |
| release. Cherry-picking individual commits is not recommended or |
| supported by the Linux kernel community at all. If however, updating to |
| the latest release is impossible, the individual changes to resolve this |
| issue can be found at these commits: |
| https://git.kernel.org/stable/c/f4bd3202a2b4194ab6c0ce61628095d54f994db4 |
| https://git.kernel.org/stable/c/dd91bc60f305610401b2196bedb573693d6c8e46 |
| https://git.kernel.org/stable/c/23aa6d5088e3bd65de77c5c307237b9937f8b48a |
