Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: fs/ntfs3: Validated the lcnsfollow field during the logreplay conversion process. logreplay converts DIRPAGEENTRY32 records into DIRPAGEENTRY records when replaying version 0 restart tables. During this conversion, the memmove...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: The capacity of the Dirty Page Table is validated during the logreplay copylcns operation. During the analysis phase of the $LogFile journal replay process, logreplay copies LCNs from each action log record into an...

ROS-20260924-73-0048

The vulnerability of the logreplay function in the fs/ntfs3/fslog.c file of the NTFS file system in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-89782

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs/ntfs3: reject restart table growth beyond U16MAX entries During $LogFile replay, logreplay indexes the transaction table by the transactid taken from the lo...

CVE-2026-89782: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: reject restart table growth beyond U16MAX entries During $LogFile replay, logreplay indexes the transaction table by the transactid taken from the log record header. checklogrec only verifies that transactid is non-zero...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Some memory leaks have been fixed in the error handling code for logreplay. All error handling paths lead to the out variable, where many resources are freed. Do the same here instead of using a direct return. Otherwise...

SUSE CVE-2026-72196

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound copylcns dp-pagelcns index in analysis pass In logreplay's analysis pass, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetvcn tuple, the copylcns block walks lrh-lcnsfollow further entries: t16...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: The index of dp-pagelcns is bound during the analysis phase. In the analysis phase of logreplay, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetvcn tuple, the copylcns block proceeds to traverse...

Linux Distros Unpatched Vulnerability : CVE-2026-72196

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs/ntfs3: bound copylcns dp-pagelcns index in analysis pass In logreplay's analysis pass, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetv...

CVE-2026-72196

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound copylcns dp-pagelcns index in analysis pass In logreplay's analysis pass, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetvcn tuple, the copylcns block walks lrh-lcnsfollow further entries: t16...

CVE-2026-72196 fs/ntfs3: bound copy_lcns dp->page_lcns[] index in analysis pass

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound copylcns dp-pagelcns index in analysis pass In logreplay's analysis pass, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetvcn tuple, the copylcns block walks lrh-lcnsfollow further entries: t16...

CVE-2026-72196

CVE-2026-72196 involves the Linux kernel ntfs3 code where log_replay analysis could write past the dp->page_lcns[] array. The root cause: after find_dp() validates only the first cluster, the code loops over lrh->lcns_follow and writes dp->page_lcns[j + i] without bounding i by dp->lc...

EUVD-2026-58954

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound copylcns dp-pagelcns index in analysis pass In logreplay's analysis pass, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetvcn tuple, the copylcns block walks lrh-lcnsfollow further entries: t16...

CVE-2026-72470: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: resize log-onepagebuf when adopting on-disk page size logreplay allocates log-onepagebuf using the page size that was chosen from the host PAGESIZE: log-onepagebuf = kmalloclog-pagesize, GFPNOFS; Later, when a restart...

CVE-2026-72196: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound copylcns dp-pagelcns index in analysis pass In logreplay's analysis pass, after finddp returns a valid DIRPAGEENTRY for the targetattr, targetvcn tuple, the copylcns block walks lrh-lcnsfollow further entries: t16...

AZL-93962 CVE-2026-64533 affecting package kernel for versions less than 6.6.145.2-1

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: validate lcnsfollow in logreplay conversion logreplay converts DIRPAGEENTRY32 records into DIRPAGEENTRY records when replaying version 0 restart tables. During this conversion, the memmove length is derived directly fro...

CVE-2026-64533

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: validate lcnsfollow in logreplay conversion logreplay converts DIRPAGEENTRY32 records into DIRPAGEENTRY records when replaying version 0 restart tables. During this conversion, the memmove length is derived directly fro...

CVE-2026-64533

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: validate lcnsfollow in logreplay conversion logreplay converts DIRPAGEENTRY32 records into DIRPAGEENTRY records when replaying version 0 restart tables. During this conversion, the memmove length is derived directly fro...

CVE-2026-64533: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: validate lcnsfollow in logreplay conversion logreplay converts DIRPAGEENTRY32 records into DIRPAGEENTRY records when replaying version 0 restart tables. During this conversion, the memmove length is derived directly fro...

CVE-2026-64432 fs/ntfs3: validate Dirty Page Table capacity in log_replay copy_lcns

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: validate Dirty Page Table capacity in logreplay copylcns In the analysis pass of $LogFile journal replay, logreplay copies LCNs from each action log record into an existing Dirty Page Table DPT entry without bounding th...