Security Briefs
Page 86 of 90.
Alerts tracked
2651
Security flaws we track for Upstate SC businesses.
Known exploited
504
On CISA’s list of vulnerabilities attackers are actively using. Patch these first.
New exploited this month
60
Fresh additions to that CISA list since the first of the month.Feeds last synced Aug 23, 2026, 6:00 AM UTC.
Showing page 86 (24 alerts) of 2139.
net: use skb_header_pointer() for TCPv4 GSO frag_off check vulnerability
net net: use skb_header_pointer() for TCPv4 GSO frag_off check (CVE-2026-43036) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: bonding: fix use-after-free in bond_xmit_broadcast()
net net: bonding: fix use-after-free in bond_xmit_broadcast() (CVE-2026-31419) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: add xmit recursion limit to tunnel xmit functions
net net: add xmit recursion limit to tunnel xmit functions (CVE-2026-23276) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Notepad App Remote Code Execution vulnerability
Windows Notepad App Remote Code Execution vulnerability (CVE-2026-20841) was added to Microsoft’s security update guidance. Added FAQ information. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: dsa: microchip: Don't free uninitialized ksz_irq
net net: dsa: microchip: Don't free uninitialized ksz_irq (CVE-2025-68338) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: use dst_dev_rcu() in sk_setup_caps()
net net: use dst_dev_rcu() in sk_setup_caps() (CVE-2025-40170) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net/sched: Fix backlog accounting in qdisc_dequeue_internal
net net/sched: Fix backlog accounting in qdisc_dequeue_internal (CVE-2025-39677) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: kcm: Fix race condition in kcm_unattach()
net net: kcm: Fix race condition in kcm_unattach() (CVE-2025-38717) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: dsa: b53: do not enable EEE on bcm63xx
net net: dsa: b53: do not enable EEE on bcm63xx (CVE-2025-38272) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: ravb: Fix missing rtnl lock in suspend/resume path
net net: ravb: Fix missing rtnl lock in suspend/resume path (CVE-2025-21801) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels
net net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (CVE-2025-21768) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: hns3: fix kernel crash when 1588 is sent on HIP08 devices
net net: hns3: fix kernel crash when 1588 is sent on HIP08 devices (CVE-2025-21649) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: Fix icmp host relookup triggering ip_rt_bug vulnerability
net net: Fix icmp host relookup triggering ip_rt_bug (CVE-2024-56647) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net/ncsi: Disable the ncsi work before freeing the associated structure
net net/ncsi: Disable the ncsi work before freeing the associated structure (CVE-2024-49945) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net: ena: Add validation for completion descriptors consistency
net net: ena: Add validation for completion descriptors consistency (CVE-2024-40999) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net/mlx5e: Fix netif state handling
net net/mlx5e: Fix netif state handling (CVE-2024-38608) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
net/mlx5: Fix peer devlink set for SF representor devlink port
net net/mlx5: Fix peer devlink set for SF representor devlink port (CVE-2024-38595) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
the UBI driver in drivers/mtd/ubi/attach.c in the Linux kernel through 6.7.4 for UBI_IOCATT vulnerability
A A memory leak flaw was found in the UBI driver in drivers/mtd/ubi/attach.c in the Linux kernel through 6.7.4 for UBI_IOCATT, because kobj->name is not released. (CVE-2024-25740) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
the Linux kernel through 6.7.1 vulnerability
In In the Linux kernel through 6.7.1, there is a use-after-free in cec_queue_msg_fh, related to drivers/media/cec/core/cec-adap.c and drivers/media/cec/core/cec-api.c. (CVE-2024-23848) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
the Linux Kernel Page Table Isolation (KPTI) vulnerability
A A flaw named "EntryBleed" was found in the Linux Kernel Page Table Isolation (KPTI). This issue could allow a local attacker to leak KASLR base via prefetch side-channels based on TLB timing for Intel systems. (CVE-2022-4543) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
mchp_ipc_get_cluster_aggr_irq() vulnerability
mchp_ipc_get_cluster_aggr_irq() vulnerability (CVE-2026-43274) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
UI vulnerability
UI vulnerability (CVE-2026-8021) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026 ) for more information. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
UI vulnerability
UI vulnerability (CVE-2026-7992) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026 ) for more information. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
UI vulnerability
UI vulnerability (CVE-2026-7991) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026 ) for more information. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.