CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47537 – octeontx2-af: Fix a memleak bug in rvu_mbox_init()
https://notcve.org/view.php?id=CVE-2021-47537
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix a memleak bug in rvu_mbox_init() In rvu_mbox_init(), mbox_regions is not freed or passed out under the switch-default region, which could lead to a memory leak. In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix a memleak bug in rvu_mbox_init() In rvu_mbox_init(), mbox_regions is not freed or passed out under the switch-default region, which could lead to a memory leak. ... ... • https://git.kernel.org/stable/c/98c5611163603d3d8012b1bf64ab48fd932cf734 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 6.1EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47536 – net/smc: fix wrong list_del in smc_lgr_cleanup_early
https://notcve.org/view.php?id=CVE-2021-47536
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong list_del in smc_lgr_cleanup_early smc_lgr_cleanup_early() meant to delete the link group from the link group list, but it deleted the list head by mistake. ... __wake_up_common_lock+0x77/0x90 [ 231.295534] smc_link_down_work+0x46/0x60 [ 231.295933] process_one_work+0x18b/0x350 En el kernel de Linux, se resolvió la siguiente vulnerabilidad: net/smc: corrige list_del incorrecto en smc_lgr_cleanup_early smc_lgr... • https://git.kernel.org/stable/c/a0a62ee15a829ebf8aeec55a4f1688230439b3e0 •
CVSS: 6.2EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47535 – drm/msm/a6xx: Allocate enough space for GMU registers
https://notcve.org/view.php?id=CVE-2021-47535
24 May 2024 — That leads to a KASAN warning (this was on the chromeos-5.4 kernel, which has the problematic commit backported to it): BUG: KASAN: slab-out-of-bounds in _a6xx_get_gmu_registers+0x144/0x430 Write of size 8 at addr ffffff80c89432b0 by task A618-worker/209 CPU: 5 PID: 209 Comm: A618-worker Tainted: G W 5.4.156-lockdep #22 Hardware name: Google Lazor Limozeen without Touchscreen (rev5 - rev8) (DT) Call trace: dump_backtrace+0x0/0x248 show_stack+0x20/0x2c dump_stack+0x128/0x1ec print_address_description+0x88/0x... • https://git.kernel.org/stable/c/142639a52a01e90c512a9a8d2156997e02a65b53 • CWE-787: Out-of-bounds Write •
CVSS: 4.1EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47534 – drm/vc4: kms: Add missing drm_crtc_commit_put
https://notcve.org/view.php?id=CVE-2021-47534
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/vc4: kms: Add missing drm_crtc_commit_put Commit 9ec03d7f1ed3 ("drm/vc4: kms: Wait on previous FIFO users before a commit") introduced a global state for the HVS, with each FIFO storing the current CRTC commit so that we can properly synchronize commits. In the Linux kernel, the following vulnerability has been resolved: drm/vc4: kms: Add missing drm_crtc_commit_put Commit 9ec03d7f1ed3 ("drm/vc4: kms: Wait on previous FIFO... • https://git.kernel.org/stable/c/9ec03d7f1ed394897891319a4dda75f52c5d292d •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47533 – drm/vc4: kms: Clear the HVS FIFO commit pointer once done
https://notcve.org/view.php?id=CVE-2021-47533
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/vc4: kms: Clear the HVS FIFO commit pointer once done Commit 9ec03d7f1ed3 ("drm/vc4: kms: Wait on previous FIFO users before a commit") introduced a wait on the previous commit done on a given HVS FIFO. In the Linux kernel, the following vulnerability has been resolved: drm/vc4: kms: Clear the HVS FIFO commit pointer once done Commit 9ec03d7f1ed3 ("drm/vc4: kms: Wait on previous FIFO users before a commit") introduced a wa... • https://git.kernel.org/stable/c/9ec03d7f1ed394897891319a4dda75f52c5d292d •
CVSS: 3.3EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47532 – drm/msm/devfreq: Fix OPP refcnt leak
https://notcve.org/view.php?id=CVE-2021-47532
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/msm/devfreq: Fix OPP refcnt leak En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/msm/devfreq: corrige la fuga de referencia de OPP • https://git.kernel.org/stable/c/9bc95570175a7fbca29d86d22c54bbf399f4ad5a •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47531 – drm/msm: Fix mmap to include VM_IO and VM_DONTDUMP
https://notcve.org/view.php?id=CVE-2021-47531
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix mmap to include VM_IO and VM_DONTDUMP In commit 510410bfc034 ("drm/msm: Implement mmap as GEM object function") we switched to a new/cleaner method of doing things. In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix mmap to include VM_IO and VM_DONTDUMP In commit 510410bfc034 ("drm/msm: Implement mmap as GEM object function") we switched to a new/cleaner method of doing things. ... En... • https://git.kernel.org/stable/c/510410bfc034c57cc3caf1572aa47c1017bab2f9 •
CVSS: 3.3EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47530 – drm/msm: Fix wait_fence submitqueue leak
https://notcve.org/view.php?id=CVE-2021-47530
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix wait_fence submitqueue leak We weren't dropping the submitqueue reference in all paths. In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix wait_fence submitqueue leak We weren't dropping the submitqueue reference in all paths. ... En el kernel de Linux, se resolvió la siguiente vulnerabilidad: drm/msm: corrige la fuga de la cola de envío de wait_fence No estábamos eliminando la... • https://git.kernel.org/stable/c/a61acbbe9cf873f869fc634ae6f72f214f5994cc •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47529 – iwlwifi: Fix memory leaks in error handling path
https://notcve.org/view.php?id=CVE-2021-47529
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: iwlwifi: Fix memory leaks in error handling path Should an error occur (invalid TLV len or memory allocation failure), the memory already allocated in 'reduce_power_data' should be freed before returning, otherwise it is leaking. In the Linux kernel, the following vulnerability has been resolved: iwlwifi: Fix memory leaks in error handling path Should an error occur (invalid TLV len or memory allocation failure), the memory al... • https://git.kernel.org/stable/c/9dad325f9d57508b154f0bebbc341a8528e5729c • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47528 – usb: cdnsp: Fix a NULL pointer dereference in cdnsp_endpoint_init()
https://notcve.org/view.php?id=CVE-2021-47528
24 May 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: Fix a NULL pointer dereference in cdnsp_endpoint_init() In cdnsp_endpoint_init(), cdnsp_ring_alloc() is assigned to pep->ring and there is a dereference of it in cdnsp_endpoint_init(), which could lead to a NULL pointer dereference on failure of cdnsp_ring_alloc(). In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: Fix a NULL pointer dereference in cdnsp_endpoint_init() In cdnsp_endpoin... • https://git.kernel.org/stable/c/3d82904559f4f5a2622db1b21de3edf2eded7664 • CWE-476: NULL Pointer Dereference •