CVE-2023-52788

In the Linux kernel, the following vulnerability has been resolved: i915/perf: Fix NULL deref bugs with drmdbg calls When i915 perf interface is not available dereferencing it will lead to NULL dereferences. As returning -ENOTSUPP is pretty clear return when perf interface is not available...

CVE-2023-52734

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2024-27130

CVE-2024-27130 affects QNAP QTS and QuTS hero (NAS devices) with a stack-based buffer overflow in a network-facing path. The root cause, as reported in connected exploit handling, is unsafe use of strcpy in the share.cgi No_Support_ACL function, allowing remote code execution via crafted network ...

CVE-2024-27128

CVE-2024-27128 affects QNAP QTS and QuTS hero. A buffer copy without input size checking could allow authenticated network-based code execution. Affected versions are QTS 5.1.x and QuTS hero h5.1.x, with fixes in QTS 5.1.7.2770 build 20240520 and later and QuTS hero h5.1.7.2770 build 20240520 and...

CVE-2024-31845

Italtel Embrace 1.6.4 contains a logging input handling issue: output written to logs is not properly neutralized, with a GET query string parameter being used for log entries. An attacker can modify this parameter to attribute actions to a different user, and the issue is exploitable without aut...

CVE-2023-52867

CVE-2023-52867 affects the Linux kernel drm/radeon driver: a buffer overflow in the AFMT status buffer (afmt_status, size 6) can occur because afmt_idx is checked after access. The issue is resolved in kernel updates referenced by multiple advisories (e.g., Amazon Linux 2 ALAS-2025-2834 and Unity...

CVE-2023-52864

CVE-2023-52864 affects the Linux kernel (platform/x86) WMI implementation. The root cause is a memory corruption risk when wmi_char_open() runs if the associated driver is missing, due to the miscdevice pointer being stored in filp->private_data after the patch in drivers/misc: pass miscdevice...

CVE-2023-52861

In CVE-2023-52861, the Linux kernel DRM bridge it66121 had a NULL pointer dereference when no monitor is connected and the sound card is opened from userspace. The fix returns an empty EDID buffer (zeros) to the sound framework when no connector is attached, preventing the dereference and its pot...

CVE-2023-52857

Technical details about CVE-2023-52857 are not publicly provided in the supplied documents. Monitor for updates from vendors and advisories.

CVE-2023-52855

CVE-2023-52855: Linux kernel USB-DWC2 driver race condition. When _dwc2_hcd_urb_enqueue() and _dwc2_hcd_urb_dequeue() run concurrently, urb->hcpriv can be NULL-checked before urb->hcpriv is assigned NULL, enabling a NULL dereference in dwc2_hcd_urb_dequeue. The connected documents confirm t...

CVE-2023-52853

Technical details about CVE-2023-52853 (affected product, exact root cause, impact, and fixed versions) are not provided in the connected documents. The supplied materials only contain vendor advisories; monitor for official updates for concrete details.

CVE-2023-52850

CVE-2023-52850 affects Linux kernel media: hantro: the i.MX8MM/N/P VPU reset is done by genpd, and the .reset op may be undefined. The fix removes the .reset op from i.MX8M hantro G2 implementation and adds a check for definition before calling .reset to avoid NULL pointer dereference. In public ...

CVE-2023-52849

CVE-2023-52849 is a Linux kernel vulnerability related to CXL memory shutdown order. The issue caused a NULL pointer dereference during teardown when removing cxl_mock_mem, tracing through cxl_region_decode_reset and related cleanup paths (cxl_region_detach, cxld_unregister, devres_release_all, d...

CVE-2023-52847

CVE-2023-52847 (Linux kernel - media/bttv): A race between the bttv_irq_timeout timer and removal can lead to use-after-free when the timer fires after btv has been freed. The root cause is that remove() didn’t delete the timer, potentially invoking a freed btv in the timer handler. The fix is to...

CVE-2023-52844

CVE-2023-52844: Linux kernel vulnerability in media: vidtv psi where kstrdup() return value wasn't checked. The fix adds a check for kstrdup() and returns an error to avoid NULL pointer dereference. Affected kernel versions (Linux kernel series) have been updated with this patch; references point...

CVE-2023-52842

CVE-2023-52842 affects the Linux kernel virtio_vsock path. The issue arises from uninitialized buf_alloc and fwd_cnt fields in struct virtio_vsock_hdr when a new skb is allocated in virtio_transport_init_hdr(), leading to a KMSAN-uninitialized-value report. The connected Astra/SUSE advisories con...

CVE-2023-52841

CVE-2023-52841 concerns the Linux kernel component for media: vidtv: mux. The fix, described in the public description and echoed by Astra Linux security bulletin, adds a check for the return value of kstrdup() and returns an error if it fails to avoid a NULL pointer dereference. It also updates ...

CVE-2023-52839

CVE-2023-52839 describes a Linux kernel vulnerability in perf where broadcasting to other CPUs when starting a counter was removed as part of a fix (commit 3fec323339a4). Root cause: unnecessary broadcast in perf code could lead to a warning and potential instability; fix eliminates the broadcast...

CVE-2023-52834

CVE-2023-52834 was resolved in the Linux kernel by addressing a DMA RX overflow in the alx/atl1c drivers. The fix replaces a custom allocator with a check on the allocated skb address and uses skb_reserve() to avoid the problematic 0x…fc0 address. The alx workaround was implemented first; the atl...

CVE-2023-52827

CVE-2023-52827 concerns the Linux kernel’s wifi ath12k code. The issue is a potential out-of-bounds read in ath12k_htt_pull_ppdu_stats(), caused by len being extracted from an HTT message without sufficient validation; an unexpected value could occur during message iteration/parsing. The same ris...