CVSS: -EPSS: %CPEs: 9EXPL: 0CVE-2022-49242 – ASoC: mxs: Fix error handling in mxs_sgtl5000_probe
https://notcve.org/view.php?id=CVE-2022-49242
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ASoC: mxs: Fix error handling in mxs_sgtl5000_probe This function only calls of_node_put() in the regular path. And it will cause refcount leak in error paths. For example, when codec_np is NULL, saif_np[0] and saif_np[1] are not NULL, it will cause leaks. of_node_put() will check if the node pointer is NULL, so we can call it directly to release the refcount of regular pointers. • https://git.kernel.org/stable/c/e968194b45c4e8077dada75c5bae5660b37628fe •
CVSS: -EPSS: %CPEs: 5EXPL: 0CVE-2022-49241 – ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe
https://notcve.org/view.php?id=CVE-2022-49241
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path. • https://git.kernel.org/stable/c/fdbcb3cba54b29a37dfe42acdc0e72c543e0807d •
CVSS: -EPSS: %CPEs: 2EXPL: 0CVE-2022-49240 – ASoC: mediatek: mt8195: Fix error handling in mt8195_mt6359_rt1019_rt5682_dev_probe
https://notcve.org/view.php?id=CVE-2022-49240
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8195: Fix error handling in mt8195_mt6359_rt1019_rt5682_dev_probe The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path. • https://git.kernel.org/stable/c/082482a5022780d42180a394fe6843e71fe963d8 •
CVSS: -EPSS: %CPEs: 5EXPL: 0CVE-2022-49239 – ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data
https://notcve.org/view.php?id=CVE-2022-49239
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This is similar to commit 64b92de9603f ("ASoC: wcd9335: fix a leaked reference by adding missing of_node_put") • https://git.kernel.org/stable/c/a61f3b4f476eceb25274161e5a53a8d18e42610b •
CVSS: -EPSS: %CPEs: 2EXPL: 0CVE-2022-49238 – ath11k: free peer for station when disconnect from AP for QCA6390/WCN6855
https://notcve.org/view.php?id=CVE-2022-49238
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ath11k: free peer for station when disconnect from AP for QCA6390/WCN6855 Commit b4a0f54156ac ("ath11k: move peer delete after vdev stop of station for QCA6390 and WCN6855") is to fix firmware crash by changing the WMI command sequence, but actually skip all the peer delete operation, then it lead commit 58595c9874c6 ("ath11k: Fixing dangling pointer issue upon peer delete failure") not take effect, and then happened a use-after-free warnin... • https://git.kernel.org/stable/c/b4a0f54156ac7720de1750b6ea06657c91c52163 •
CVSS: -EPSS: %CPEs: 2EXPL: 0CVE-2022-49237 – ath11k: add missing of_node_put() to avoid leak
https://notcve.org/view.php?id=CVE-2022-49237
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ath11k: add missing of_node_put() to avoid leak The node pointer is returned by of_find_node_by_type() or of_parse_phandle() with refcount incremented. Calling of_node_put() to aovid the refcount leak. • https://git.kernel.org/stable/c/6ac04bdc5edb418787ab2040b1f922c23464c750 •
CVSS: -EPSS: %CPEs: 4EXPL: 0CVE-2022-49236 – bpf: Fix UAF due to race between btf_try_get_module and load_module
https://notcve.org/view.php?id=CVE-2022-49236
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF due to race between btf_try_get_module and load_module While working on code to populate kfunc BTF ID sets for module BTF from its initcall, I noticed that by the time the initcall is invoked, the module BTF can already be seen by userspace (and the BPF verifier). The existing btf_try_get_module calls try_module_get which only fails if mod->state == MODULE_STATE_GOING, i.e. it can increment module reference when module initcall... • https://git.kernel.org/stable/c/541c3bad8dc51b253ba8686d0cd7628e6b9b5f4c •
CVSS: -EPSS: %CPEs: 9EXPL: 0CVE-2022-49235 – ath9k_htc: fix uninit value bugs
https://notcve.org/view.php?id=CVE-2022-49235
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: ath9k_htc: fix uninit value bugs Syzbot reported 2 KMSAN bugs in ath9k. All of them are caused by missing field initialization. In htc_connect_service() svc_meta_len and pad are not initialized. Based on code it looks like in current skb there is no service data, so simply initialize svc_meta_len to 0. htc_issue_send() does not initialize htc_frame_hdr::control array. Based on firmware code, it will initialize it by itself, so simply zero w... • https://git.kernel.org/stable/c/fb9987d0f748c983bb795a86f47522313f701a08 •
CVSS: -EPSS: %CPEs: 2EXPL: 0CVE-2022-49234 – net: dsa: Avoid cross-chip syncing of VLAN filtering
https://notcve.org/view.php?id=CVE-2022-49234
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: net: dsa: Avoid cross-chip syncing of VLAN filtering Changes to VLAN filtering are not applicable to cross-chip notifications. On a system like this: .-----. .-----. .-----. | sw1 +---+ sw2 +---+ sw3 | '-1-2-' '-1-2-' '-1-2-' Before this change, upon sw1p1 leaving a bridge, a call to dsa_port_vlan_filtering would also be made to sw2p1 and sw3p1. In this scenario: .---------. .-----. .-----. | sw1 +---+ sw2 +---+ sw3 | '-1-2-3-4-' '-1-2-' '-... • https://git.kernel.org/stable/c/d371b7c92d190448f3ccbf082c90bf929285f648 •
CVSS: -EPSS: %CPEs: 2EXPL: 0CVE-2022-49233 – drm/amd/display: Call dc_stream_release for remove link enc assignment
https://notcve.org/view.php?id=CVE-2022-49233
26 Feb 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dc_stream_release for remove link enc assignment [Why] A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. [How] Fix the porting error by adding back the dc_stream_release() intended as part of the original patch. • https://git.kernel.org/stable/c/0bb24555858403671657f6dc025d2931e3e857bb •