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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
    <description>Contains only the most 10 recent entries.</description>
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    <lastBuildDate>Sat, 03 Oct 2026 09:42:41 +0000</lastBuildDate>
    <item>
      <title>Withdrawn: BELL-CVE-2026-72188 — CVE-2026-72188 does not affect BellSoft software</title>
      <link>https://vulnerability.circl.lu/vuln/bell-cve-2026-72188</link>
      <description>&lt;p&gt;&lt;strong&gt;Withdrawn by the publisher.&lt;/strong&gt;&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Withdrawn by the publisher.&lt;/strong&gt;&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/bell-cve-2026-72188</guid>
    </item>
    <item>
      <title>fkie_cve-2026-72188</title>
      <link>https://vulnerability.circl.lu/vuln/fkie_cve-2026-72188</link>
      <description>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ntfs: sanitize MFT references returned from ntfs_lookup_inode_by_name()&lt;/p&gt;
&lt;p&gt;ntfs_lookup_inode_by_name() returns MFT references read from directory
index entries on disk. These values are untrusted, but the function can
currently return an error-marked MFT reference to its callers without
validating it.&lt;/p&gt;
&lt;p&gt;Callers later decode lookup failures with MREF_ERR(). A crafted NTFS image
can set the MREF error bit while leaving the low bits as an arbitrary
value, causing callers to consume a bogus pseudo-errno instead of treating
the lookup result as corrupted on-disk metadata.&lt;/p&gt;
&lt;p&gt;Fix this at the source by normalizing every error-marked MFT reference
returned from ntfs_lookup_inode_by_name() to ERR_MREF(-EIO). Apply this to
all four directory lookup return paths so every caller gets a validated
result without needing additional checks or an API change.&lt;/p&gt;
&lt;p&gt;This keeps the sanitization in the common lookup helper, which is cleaner
than duplicating validation in each caller.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ntfs: sanitize MFT references returned from ntfs_lookup_inode_by_name()&lt;/p&gt;
&lt;p&gt;ntfs_lookup_inode_by_name() returns MFT references read from directory
index entries on disk. These values are untrusted, but the function can
currently return an error-marked MFT reference to its callers without
validating it.&lt;/p&gt;
&lt;p&gt;Callers later decode lookup failures with MREF_ERR(). A crafted NTFS image
can set the MREF error bit while leaving the low bits as an arbitrary
value, causing callers to consume a bogus pseudo-errno instead of treating
the lookup result as corrupted on-disk metadata.&lt;/p&gt;
&lt;p&gt;Fix this at the source by normalizing every error-marked MFT reference
returned from ntfs_lookup_inode_by_name() to ERR_MREF(-EIO). Apply this to
all four directory lookup return paths so every caller gets a validated
result without needing additional checks or an API change.&lt;/p&gt;
&lt;p&gt;This keeps the sanitization in the common lookup helper, which is cleaner
than duplicating validation in each caller.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/fkie_cve-2026-72188</guid>
    </item>
    <item>
      <title>GHSA-mp9c-j9qx-8x7c</title>
      <link>https://vulnerability.circl.lu/vuln/ghsa-mp9c-j9qx-8x7c</link>
      <description>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ntfs: sanitize MFT references returned from ntfs_lookup_inode_by_name()&lt;/p&gt;
&lt;p&gt;ntfs_lookup_inode_by_name() returns MFT references read from directory
index entries on disk. These values are untrusted, but the function can
currently return an error-marked MFT reference to its callers without
validating it.&lt;/p&gt;
&lt;p&gt;Callers later decode lookup failures with MREF_ERR(). A crafted NTFS image
can set the MREF error bit while leaving the low bits as an arbitrary
value, causing callers to consume a bogus pseudo-errno instead of treating
the lookup result as corrupted on-disk metadata.&lt;/p&gt;
&lt;p&gt;Fix this at the source by normalizing every error-marked MFT reference
returned from ntfs_lookup_inode_by_name() to ERR_MREF(-EIO). Apply this to
all four directory lookup return paths so every caller gets a validated
result without needing additional checks or an API change.&lt;/p&gt;
&lt;p&gt;This keeps the sanitization in the common lookup helper, which is cleaner
than duplicating validation in each caller.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ntfs: sanitize MFT references returned from ntfs_lookup_inode_by_name()&lt;/p&gt;
&lt;p&gt;ntfs_lookup_inode_by_name() returns MFT references read from directory
index entries on disk. These values are untrusted, but the function can
currently return an error-marked MFT reference to its callers without
validating it.&lt;/p&gt;
&lt;p&gt;Callers later decode lookup failures with MREF_ERR(). A crafted NTFS image
can set the MREF error bit while leaving the low bits as an arbitrary
value, causing callers to consume a bogus pseudo-errno instead of treating
the lookup result as corrupted on-disk metadata.&lt;/p&gt;
&lt;p&gt;Fix this at the source by normalizing every error-marked MFT reference
returned from ntfs_lookup_inode_by_name() to ERR_MREF(-EIO). Apply this to
all four directory lookup return paths so every caller gets a validated
result without needing additional checks or an API change.&lt;/p&gt;
&lt;p&gt;This keeps the sanitization in the common lookup helper, which is cleaner
than duplicating validation in each caller.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/ghsa-mp9c-j9qx-8x7c</guid>
    </item>
    <item>
      <title>OESA-2026-3702 — kernel security update</title>
      <link>https://vulnerability.circl.lu/vuln/oesa-2026-3702</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; openEuler:22.03-LTS-SP4: kernel&lt;/p&gt;
&lt;p&gt;The Linux Kernel, the operating system core itself.&#13;
&#13;
Security Fix(es):&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net/9p: fix double req put in p9_fd_cancelled&lt;/p&gt;
&lt;p&gt;Syzkaller reports a KASAN issue as below:&lt;/p&gt;
&lt;p&gt;general protection fault, probably for non-canonical address 0xfbd59c0000000021: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: maybe wild-memory-access in range [0xdead000000000108-0xdead00000000010f]
CPU: 0 PID: 5083 Comm: syz-executor.2 Not tainted 6.1.134-syzkaller-00037-g855bd1d7d838 #0
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__list_del include/linux/list.h:114 [inline]
RIP: 0010:__list_del_entry include/linux/list.h:137 [inline]
RIP: 0010:list_del include/linux/list.h:148 [inline]
RIP: 0010:p9_fd_cancelled+0xe9/0x200 net/9p/trans_fd.c:734&lt;/p&gt;
&lt;p&gt;Call Trace:
 &amp;amp;lt;TASK&amp;amp;gt;
 p9_client_flush+0x351/0x440 net/9p/client.c:614
 p9_client_rpc+0xb6b/0xc70 net/9p/client.c:734
 p9_client_version net/9p/client.c:920 [inline]
 p9_client_create+0xb51/0x1240 net/9p/client.c:1027
 v9fs_session_init+0x1f0/0x18f0 fs/9p/v9fs.c:408
 v9fs_mount+0xba/0xcb0 fs/9p/vfs_super.c:126
 legacy_get_tree+0x108/0x220 fs/fs_context.c:632
 vfs_get_tree+0x8e/0x300 fs/super.c:1573
 do_new_mount fs/namespace.c:3056 [inline]
 path_mount+0x6a6/0x1e90 fs/namespace.c:3386
 do_mount fs/namespace.c:3399 [inline]
 __do_sys_mount fs/namespace.c:3607 [inline]
 __se_sys_mount fs/namespace.c:3584 [inline]
 __x64_sys_mount+0x283/0x300 fs/namespace.c:358…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; openEuler:22.03-LTS-SP4: kernel&lt;/p&gt;
&lt;p&gt;The Linux Kernel, the operating system core itself.&#13;
&#13;
Security Fix(es):&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;net/9p: fix double req put in p9_fd_cancelled&lt;/p&gt;
&lt;p&gt;Syzkaller reports a KASAN issue as below:&lt;/p&gt;
&lt;p&gt;general protection fault, probably for non-canonical address 0xfbd59c0000000021: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: maybe wild-memory-access in range [0xdead000000000108-0xdead00000000010f]
CPU: 0 PID: 5083 Comm: syz-executor.2 Not tainted 6.1.134-syzkaller-00037-g855bd1d7d838 #0
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__list_del include/linux/list.h:114 [inline]
RIP: 0010:__list_del_entry include/linux/list.h:137 [inline]
RIP: 0010:list_del include/linux/list.h:148 [inline]
RIP: 0010:p9_fd_cancelled+0xe9/0x200 net/9p/trans_fd.c:734&lt;/p&gt;
&lt;p&gt;Call Trace:
 &amp;amp;lt;TASK&amp;amp;gt;
 p9_client_flush+0x351/0x440 net/9p/client.c:614
 p9_client_rpc+0xb6b/0xc70 net/9p/client.c:734
 p9_client_version net/9p/client.c:920 [inline]
 p9_client_create+0xb51/0x1240 net/9p/client.c:1027
 v9fs_session_init+0x1f0/0x18f0 fs/9p/v9fs.c:408
 v9fs_mount+0xba/0xcb0 fs/9p/vfs_super.c:126
 legacy_get_tree+0x108/0x220 fs/fs_context.c:632
 vfs_get_tree+0x8e/0x300 fs/super.c:1573
 do_new_mount fs/namespace.c:3056 [inline]
 path_mount+0x6a6/0x1e90 fs/namespace.c:3386
 do_mount fs/namespace.c:3399 [inline]
 __do_sys_mount fs/namespace.c:3607 [inline]
 __se_sys_mount fs/namespace.c:3584 [inline]
 __x64_sys_mount+0x283/0x300 fs/namespace.c:358…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/oesa-2026-3702</guid>
    </item>
    <item>
      <title>UBUNTU-CVE-2026-72188</title>
      <link>https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-72188</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 93 more&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved: ntfs: sanitize MFT references returned from ntfs_lookup_inode_by_name() ntfs_lookup_inode_by_name() returns MFT references read from directory index entries on disk. These values are untrusted, but the function can currently return an error-marked MFT reference to its callers without validating it. Callers later decode lookup failures with MREF_ERR(). A crafted NTFS image can set the MREF error bit while leaving the low bits as an arbitrary value, causing callers to consume a bogus pseudo-errno instead of treating the lookup result as corrupted on-disk metadata. Fix this at the source by normalizing every error-marked MFT reference returned from ntfs_lookup_inode_by_name() to ERR_MREF(-EIO). Apply this to all four directory lookup return paths so every caller gets a validated result without needing additional checks or an API change. This keeps the sanitization in the common lookup helper, which is cleaner than duplicating validation in each caller.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 93 more&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved: ntfs: sanitize MFT references returned from ntfs_lookup_inode_by_name() ntfs_lookup_inode_by_name() returns MFT references read from directory index entries on disk. These values are untrusted, but the function can currently return an error-marked MFT reference to its callers without validating it. Callers later decode lookup failures with MREF_ERR(). A crafted NTFS image can set the MREF error bit while leaving the low bits as an arbitrary value, causing callers to consume a bogus pseudo-errno instead of treating the lookup result as corrupted on-disk metadata. Fix this at the source by normalizing every error-marked MFT reference returned from ntfs_lookup_inode_by_name() to ERR_MREF(-EIO). Apply this to all four directory lookup return paths so every caller gets a validated result without needing additional checks or an API change. This keeps the sanitization in the common lookup helper, which is cleaner than duplicating validation in each caller.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-72188</guid>
    </item>
    <item>
      <title>WID-SEC-W-2026-2852 — Linux Kernel: Mehrere Schwachstellen</title>
      <link>https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2852</link>
      <description>&lt;p&gt;Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2852</guid>
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