@stackflag.bsky.socialCVE-2025-68263 - rootio-linux
The SMB (file sharing) component in the Linux kernel could accidentally free memory that was still being used when many processes accessed it at the same…
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@stackflag.bsky.socialCVE-2024-35865 - linux
The SMB client code in the Linux kernel could mistakenly use memory that has already been released when a session is being closed, potentially causing the system to…
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@stackflag.bsky.socialCVE-2026-46135 - linux
The Linux kernel’s NVMe over TCP component could release a communication queue twice when a client disconnects quickly. This can lead to crashes or instability on…
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@stackflag.bsky.socialCVE-2026-31607 - linux
The USB over IP client code in the Linux kernel could be fooled by a malicious server to write data beyond its allocated memory, potentially crashing the system or allowing…
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@stackflag.bsky.socialCVE-2026-31637 - linux
The Linux kernel's RXRPC component could process encrypted tickets even when decryption fails, allowing attackers to feed crafted data into the system. This could…
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@stackflag.bsky.socialCVE-2026-43011 - linux
The Linux kernel used in several Canonical Linux distributions can accidentally release the same network buffer two times, which could cause the system to become…
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@stackflag.bsky.socialCVE-2025-40261 - rootio-linux
The Linux kernel's NVMe over Fibre Channel driver could free memory while a cleanup task was still running, leading to corrupt data structures and a kernel…
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@stackflag.bsky.socialCVE-2025-37777 - rootio-linux
The ksmbd file‑sharing service in the Linux kernel may try to use memory that has already been released when a client connection is closed while the server…
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@stackflag.bsky.socialCVE-2026-43075 - linux
The OCFS2 file system code in the Linux kernel could write past the end of a data block when the on‑disk size information is wrong, potentially corrupting nearby data.…
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@stackflag.bsky.socialCVE-2023-53794 - rootio-linux
The CIFS file‑sharing component in certain Linux kernel versions from Canonical may release a user session before it is fully closed, which could cause the…
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@stackflag.bsky.socialCVE-2025-71068 - linux
The RDMA component in recent Linux kernel builds for Debian and several Ubuntu cloud images can mistakenly step outside its allocated page list when handling certain data…
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@stackflag.bsky.socialCVE-2026-31478 - linux
The ksmbd component in certain Ubuntu Linux kernels could use the wrong size when building response messages, which might cause data handling errors. The fix changes the…
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@stackflag.bsky.socialCVE-2026-63825 - linux
The Linux kernel’s built‑in code‑coverage tool can cause memory errors when multiple CPUs handle compressed network data at the same time. This may lead to a crash during IP Payload…
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@neptune78.bsky.socialUbuntu websites offline due to ‘sustained’ DDoS attack:
www.omgubuntu.co.uk/2026/10/ubun...
#TechNews #Tech #Ubuntu #Linux #DDoS #Canonical #security
@stackflag.bsky.socialCVE-2026-93318 - buildkit
If a malicious container image tricks BuildKit into trusting incorrect layer identifiers, the next build that uses that image can load the attacker’s code…
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@opsmatters.comThe latest update for #Canonical includes "What's new in security for #Ubuntu 26.10?" and "Confidential computing in the real world: finding your use case".
#Cloud #OpenSource https://opsmtrs.com/2Wcir8A
@stackflag.bsky.socialCVE-2026-34002 - xorg-server
A flaw in the Xorg display server software used in several Linux distributions could let an attacker gain full control of the system. The issue has been…
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@stackflag.bsky.socialCVE-2026-34000 - xorg-server
The Xorg display server used in several Linux distributions, including Red Hat Enterprise Linux, Debian, and others, has a security weakness that could allow a…
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@opsmatters.comThe latest update for #Canonical includes "Confidential computing in the real world: finding your use case" and "#Android belongs in your CI/CD pipeline".
#Cloud #OpenSource #Ubuntu https://opsmtrs.com/2Wcir8A
@securityonline.bsky.socialThe Ubuntu 26.04 upgrade is now open to 24.04 LTS users after a 33-day delay. See what is new, system needs, and how to upgrade.
#Ubuntu #Ubuntu2604 #Linux #Canonical #ResoluteRaccoon #GNOME50 #Wayland #RustCoreutils