CVE-2026-64416

In the Linux kernel, the following vulnerability has been resolved: mm: swapcgroup: fix NULL deref in lookupswapcgroupid on swapless host lookupswapcgroupid passes swapcgroupctrltype.map to swapcgroupidlookup without checking that the type was ever registered via swapcgroupswapon. On a swapless...

PT-2026-64637

In the Linux kernel, the following vulnerability has been resolved: mm: swap cgroup: fix NULL deref in lookup swap cgroup id on swapless host lookup swap cgroup id passes swap cgroup ctrltype.map to swap cgroup id lookup without checking that the type was ever registered via swap cgroup swapon. O...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mm: swap: fix race between freeswapandcache and swapoff There was previously a theoretical scenario where swapoff could execute and tear down the swapinfostruct while a call to freeswapandcache was running in another thread. This...

SUSE CVE-2025-40270

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

EUVD-2025-201585

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

CVE-2025-40270

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

UBUNTU-CVE-2025-40270

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

CVE-2025-40270

CVE-2025-40270 : In the Linux kernel, the mm/swap_state.c VMA readahead path can trigger a use-after-free when swap off on one device races with swap in on another, because the swap device reference handling is inconsistent across readers. The issue arises when VMA readahead, walking the page tab...

CVE-2025-40270

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

CVE-2025-40270 mm, swap: fix potential UAF issue for VMA readahead

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-387086)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-387086 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: swap: fix race between freeswapandcache and swapoff There was previously a theoretical windo...

CVE-2025-38241 mm/shmem, swap: fix softlockup with mTHP swapin

In the Linux kernel, the following vulnerability has been resolved: mm/shmem, swap: fix softlockup with mTHP swapin Following softlockup can be easily reproduced on my test machine with: echo always /sys/kernel/mm/transparenthugepage/hugepages-64kB/enabled swapon /dev/zram0 zram0 is a 48G swap...

DEBIAN-CVE-2024-26960

In the Linux kernel, the following vulnerability has been resolved: mm: swap: fix race between freeswapandcache and swapoff There was previously a theoretical window where swapoff could run and teardown a swapinfostruct while a call to freeswapandcache was running in another thread. This could...

UBUNTU-CVE-2024-26960

In the Linux kernel, the following vulnerability has been resolved: mm: swap: fix race between freeswapandcache and swapoff There was previously a theoretical window where swapoff could run and teardown a swapinfostruct while a call to freeswapandcache was running in another thread. This could...

util-linux-ng security, bug fix, and enhancement update

2.17.2-12.4 - fix CVE-2011-1675 - mount fails to anticipate RLIMITFSIZE - fix CVE-2011-1677 - umount may fail to remove /etc/mtab lock file 2.17.2-12.3 - fix fatal typos in patch for 723546 2.17.2-12.2 - rename /etc/hushlogin to /etc/hushlogins 696731 2.17.2-12.1 - fix 723546 - Defects revealed b...

linux/x86 SWAP store shellcode 99 bytes

Exploit for linux/x86 platform in category shellcode ======================================= linux/x86 SWAP store shellcode 99 bytes ======================================= / linux-x86-swap-store.c - SWAP store shellcode 99 bytes for Linux/x86 Copyright c 2006 Gotfault Security & rfdslabs Authors...

linux/x86 - SWAP store shellcode 99 bytes

linux/x86 SWAP store shellcode 99 bytes. Shellcode exploit for linx86 platform / linux-x86-swap-store.c - SWAP store shellcode 99 bytes for Linux/x86 Copyright c 2006 Gotfault Security & rfdslabs Authors: dx spud This shellcode reads the content of '/tmp/sws' and stores on swap device at offset...

linux/x86 SWAP store shellcode 99 bytes

No description provided by source. / linux-x86-swap-store.c - SWAP store shellcode 99 bytes for Linux/x86 Copyright c 2006 Gotfault Security & rfdslabs Authors: dx [email protected] spud [email protected] This shellcode reads the content of '/tmp/sws' and stores on swap device at offset 3133...

Linux OpenExchange - cleartext rootpw in swap

date: 31.08.2004 author: l0om - l0om at excluded dot org - www.excluded.org discovered in: SuSE Linux Openexchange Server 4 problem: cleartext rootpw in swap caused by fergotten "mlock" or wiping out memory hi, i have noticed my root password flying around on my swap in cleartext. an attacker who...