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

In the Linux kernel, the following vulnerabilities have been resolved: jbd2: avoided the bugon in jbd2journalgetcreateaccess when the file system is corrupted. The issue occurs when the file system is corrupted: ------------ cut here ------------ Kernel BUG at fs/jbd2/transaction.c:1289! Oops:...

CVE-2026-72225

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks JBD2MINJOURNALBLOCKS. Both jlast and numfcblks are unsigned, so when...

CVE-2026-72225

The CVE-2026-72225 issue is in the Linux kernel’s journal code (jbd2). A numeric underflow occurs in jbd2_journal_initialize_fast_commit() when calculating journal capacity with (journal->j_last - num_fc_blks) where both operands are unsigned; if num_fc_blks > j_last, the subtraction wraps ...

CVE-2026-72225 jbd2: fix integer underflow in jbd2_journal_initialize_fast_commit()

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks JBD2MINJOURNALBLOCKS. Both jlast and numfcblks are unsigned, so when...

CVE-2026-72225 jbd2: fix integer underflow in jbd2_journal_initialize_fast_commit()

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks JBD2MINJOURNALBLOCKS. Both jlast and numfcblks are unsigned, so when...

Linux Distros Unpatched Vulnerability : CVE-2026-72225

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks...

PT-2026-72413

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2 journal initialize fast commit jbd2 journal initialize fast commit validates journal capacity by checking journal-j last - num fc blks JBD2 MIN JOURNAL BLOCKS. Both j last and num fc blks are...

Fedora 28 : 32:bind (2018-5417ca3713)

Update to last security release - Fixes CVE-2018-5738 - Adds root key sentinel mechanism support - incremental zone transfer limit to prevent journal corruption - rndc reload memory leak Note that Tenable Network Security has extracted the preceding description block directly from the Fedora upda...