CVE-2026-31448

A flaw was found in the Linux kernel's ext4 filesystem. When creating a directory or node, if an extent insertion fails, the system may not properly clear residual data. This can lead to a situation where both directory and extended attribute xattr blocks simultaneously use the same memory buffer...

CVE-2026-33813

creationtimestamp| type| source ---|---|--- 2026-04-22 17:24:29+00:00| seen| Telegram/GWv-rb7UfXBXuTinSPZbLsKECuSpybC90nlKZTm2UKU7Bs...

CVE-2018-25271

creationtimestamp| type| source ---|---|--- 2026-04-22 16:52:18+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mk3xhgdodg2n...

CVE-2018-25259

creationtimestamp| type| source ---|---|--- 2026-04-22 16:24:11+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mk3vv564at2e 2026-04-22 19:10:21+00:00| seen| https://bsky.app/profile/postac001.bsky.social/post/3mk476b7wtd27 2026-04-30 03:37:07+00:00| seen|...

CVE-2026-6862

creationtimestamp| type| source ---|---|--- 2026-04-22 16:20:44+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mk3voy6zmc2r...

CVE-2018-25272

creationtimestamp| type| source ---|---|--- 2026-04-22 16:19:09+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mk3vm5jpdp2n...

CVE-2026-35372 uutils coreutils ln Security Bypass via Improper Handling of the --no-dereference Flag

A logic error in the ln utility of uutils coreutils allows the utility to dereference a symbolic link target even when the --no-dereference or -n flag is explicitly provided. The implementation previously only honored the "no-dereference" intent if the --force overwrite mode was also enabled. Thi...

CVE-2026-35372

Affects the ln utility in uutils coreutils. A logic error causes dereferencing of the target when --no-dereference/-n is provided, previously only honoring no-dereference with --force. This can cause ln to follow a symlink pointing to a directory and create links inside that directory instead of ...

CVE-2026-35372 uutils coreutils ln Security Bypass via Improper Handling of the --no-dereference Flag

A logic error in the ln utility of uutils coreutils allows the utility to dereference a symbolic link target even when the --no-dereference or -n flag is explicitly provided. The implementation previously only honored the "no-dereference" intent if the --force overwrite mode was also enabled. Thi...

CVE-2026-35360 uutils coreutils touch Arbitrary File Truncation via TOCTOU Race Condition

The touch utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file creation. When the utility identifies a missing path, it later attempts creation using File::create, which internally uses OTRUNC. An attacker can exploit this window to create ...

CVE-2026-35360

The touch utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file creation. When the utility identifies a missing path, it later attempts creation using File::create, which internally uses OTRUNC. An attacker can exploit this window to create ...

CVE-2026-35360 uutils coreutils touch Arbitrary File Truncation via TOCTOU Race Condition

The touch utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file creation. When the utility identifies a missing path, it later attempts creation using File::create, which internally uses OTRUNC. An attacker can exploit this window to create ...

CVE-2026-35356

A Time-of-Check to Time-of-Use TOCTOU vulnerability exists in the install utility of uutils coreutils when using the -D flag. The command creates parent directories and subsequently performs a second path resolution to create the target file, neither of which is anchored to a directory file...

CVE-2026-35352

CVE-2026-35352 affects the mkfifo utility in uutils coreutils. A TOCTOU race exists: the tool creates a FIFO and then performs a path-based chmod. A local attacker with write access to the parent directory can replace the newly created FIFO with a symbolic link between the two operations, causing...

CVE-2026-35342 uutils coreutils mktemp Insecure Temporary File Placement via Empty TMPDIR

The mktemp utility in uutils coreutils fails to properly handle an empty TMPDIR environment variable. Unlike GNU mktemp, which falls back to /tmp when TMPDIR is an empty string, the uutils implementation treats the empty string as a valid path. This causes temporary files to be created in the...

CVE-2026-35341

The CVE-2026-35341 entry concerns uutils coreutils mkfifo. The vulnerability arises when mkfifo tries to create a FIFO but a file already exists at the target path; the operation for that path does not terminate and a follow-up set_permissions call executes, changing the existing file’s permissio...

CVE-2026-31494

creationtimestamp| type| source ---|---|--- 2026-04-22 15:38:12+00:00| seen| https://infosec.exchange/users/vuldb/statuses/116449102535880022 2026-05-05 20:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities20260506 2026-05-31 20:00:00+00:00|...

EUVD-2026-24903

In the Linux kernel, the following vulnerability has been resolved: btrfs: set BTRFSROOTORPHANCLEANUP during subvol create We have recently observed a number of subvolumes with broken dentries. ls-ing the parent dir looks like: drwxrwxrwt 1 root root 16 Jan 23 16:49 . drwxr-xr-x 1 root root 24 Ja...

EUVD-2026-24841

In the Linux kernel, the following vulnerability has been resolved: tracing: Drain deferred trigger frees if kthread creation fails Boot-time trigger registration can fail before the trigger-data cleanup kthread exists. Deferring those frees until late init is fine, but the post-boot fallback mus...

EUVD-2026-24798

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs: fix paramctx leak on damonsysfsnewtestctx failure Patch series "mm/damon/sysfs: fix memory leak and NULL dereference issues", v4. DAMONSYSFS can leak memory under allocation failure, and do NULL pointer dereferenc...