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

In the Linux kernel, the following vulnerability has been resolved: udf: The use of uninit-value in udfgetfileshortad has been fixed. A check for overflow was added when calculating alen in udfcurrentaext, in order to mitigate potential issues with uninit-value usage in udfgetfileshortad. This is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005573)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005573 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udfgetfileshortad Check for overflow when computing alen in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005557)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005557 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udfgetfileshortad Check for overflow when computing alen in...

kernel: udf: fix uninit-value use in udf_get_fileshortad

In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udfgetfileshortad Check for overflow when computing alen in udfcurrentaext to mitigate later uninit-value use in udfgetfileshortad KMSAN bug1. After applying the patch reproducer did not trigger any...