[slackware-security] curl

New curl packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/curl-8.17.0-i586-1slack15.0.txz: Upgraded. This update fixes security issues: OpenSSL partial chain store policy bypass. bearer token le...

No QUIC certificate pinning with GnuTLS

When using CURLOPTPINNEDPUBLICKEY option with libcurl or --pinnedpubkey with the curl tool, curl should check the public key of the server certificate to verify the peer. This check was skipped in a certain condition that would then make curl allow the connection without performing the proper...

CVE-2025-13034

When using CURLOPTPINNEDPUBLICKEY option with libcurl or --pinnedpubkey with the curl tool,curl should check the public key of the server certificate to verify the peer. This check was skipped in a certain condition that would then make curl allow the connection without performing the proper chec...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993194)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993194 advisory. In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix error exit of privcmdioctldmop The error exit of privcmdioctldmop is calling...

Linux Distros Unpatched Vulnerability : CVE-2023-54239

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iommufd: Check for uptr overflow syzkaller found that setting up a map with a user VA that wraps past zero can trigger WARNONs, particularly from pinuserpages...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992551)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992551 advisory. In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix error exit of privcmdioctldmop The error exit of privcmdioctldmop is calling...

CVE-2023-54121

CVE-2023-54121 affects the Linux kernel's btrfs extent_map handling. The bug in btrfs_drop_extent_map_range can miscalculate the length when skipping a pinned extent, leading to a faulty split of the next extent and creating an invalid extent_map that may overlap other entries and disrupt block c...

curl: Certificate Pinning Bypass with wolfSSL backend over HTTP/3

Summary: A security feature bypass exists in libcurl when built with the wolfSSL backend and HTTP/3 support. The Certificate Pinning feature --pinnedpubkey is silently ignored if the user also disables peer verification -k or --insecure . This behavior is inconsistent with other backends like...

EUVD-2025-203652

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When pinning a VMA to GGTT address space on a Cherry View family processor, ...

CVE-2025-68244

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When pinning a VMA to GGTT address space on a Cherry View family processor, ...

CVE-2025-68244

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When pinning a VMA to GGTT address space on a Cherry View family processor, ...

UBUNTU-CVE-2025-68244

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When pinning a VMA to GGTT address space on a Cherry View family processor, ...

CVE-2025-68244 drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When pinning a VMA to GGTT address space on a Cherry View family processor, ...

CVE-2025-68244 drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When pinning a VMA to GGTT address space on a Cherry View family processor, ...

PT-2025-51657

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.15.0-rc5-CI DRM 16515-gca0305cadc2d+ Description The Linux kernel contains a flaw in the drm/i915 subsystem related to lock inversion when pinning to GGTT on Cherry View CHV and Broxton BXT processors with...

Linux Distros Unpatched Vulnerability : CVE-2025-68244

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915vmapinww, a synchronous variant of dmafenceworkcommit is called. When...

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 ...

Webinar: Learn to Spot Risks and Patch Safely with Community-Maintained Tools

If you're using community tools like Chocolatey or Winget to keep systems updated, you're not alone. These platforms are fast, flexible, and easy to work with—making them favorites for IT teams. But there's a catch... The very tools that make your job easier might also be the reason your systems...

CVE-2025-40150

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid migrating empty section It reports a bug from device w/ zufs: F2FS-fs dm-64: Inconsistent segment 173822 type 1, 0 in SSA and SIT F2FS-fs dm-64: Stopped filesystem due to reason: 4 Thread A Thread B -...

CVE-2025-40150

The CVE-2025-40150 entries describe a Linux kernel F2FS issue where a race between fallocate on a pinning file and block allocation can migrate a just-allocated segment, causing mismatch between in-memory SIT and on-disk SSA (example segno 173822). The root cause is a race in garbage collection t...