Security Vulnerabilities
In the Linux kernel, the following vulnerability has been resolved:
ubi: Fix unreferenced object reported by kmemleak in ubi_resize_volume()
There is a memory leaks problem reported by kmemleak:
unreferenced object 0xffff888102007a00 (size 128):
comm "ubirsvol", pid 32090, jiffies 4298464136 (age 2361.231s)
hex dump (first 32 bytes):
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
backtrace:
[<ffffffff8176cecd>] __kmalloc+0x4d/0x150
[<ffffffffa02a9a36>] ubi_eba_create_table+0x76/0x170 [ubi]
[<ffffffffa029764e>] ubi_resize_volume+0x1be/0xbc0 [ubi]
[<ffffffffa02a3321>] ubi_cdev_ioctl+0x701/0x1850 [ubi]
[<ffffffff81975d2d>] __x64_sys_ioctl+0x11d/0x170
[<ffffffff83c142a5>] do_syscall_64+0x35/0x80
[<ffffffff83e0006a>] entry_SYSCALL_64_after_hwframe+0x46/0xb0
This is due to a mismatch between create and destroy interfaces, and
in detail that "new_eba_tbl" created by ubi_eba_create_table() but
destroyed by kfree(), while will causing "new_eba_tbl->entries" not
freed.
Fix it by replacing kfree(new_eba_tbl) with
ubi_eba_destroy_table(new_eba_tbl)
CVSS Score
5.5
EPSS Score
0.0
Published
2025-09-16
In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau/disp: fix use-after-free in error handling of nouveau_connector_create
We can't simply free the connector after calling drm_connector_init on it.
We need to clean up the drm side first.
It might not fix all regressions from commit 2b5d1c29f6c4
("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts"),
but at least it fixes a memory corruption in error handling related to
that commit.
CVSS Score
7.8
EPSS Score
0.0
Published
2025-09-16
The issue was addressed with improved checks. This issue is fixed in Xcode 26. Processing an overly large path value may crash a process.
CVSS Score
5.5
EPSS Score
0.001
Published
2025-09-15
The issue was addressed with improved checks. This issue is fixed in iOS 26 and iPadOS 26, iOS 18.7 and iPadOS 18.7. An app may be able to monitor keystrokes without user permission.
CVSS Score
9.8
EPSS Score
0.001
Published
2025-09-15
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Tahoe 26. An app may be able to disclose coprocessor memory.
CVSS Score
5.5
EPSS Score
0.0
Published
2025-09-15
A privacy issue was addressed by moving sensitive data. This issue is fixed in macOS Sonoma 14.8. An app may be able to access protected user data.
CVSS Score
5.5
EPSS Score
0.0
Published
2025-09-15
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to an unexpected Safari crash.
CVSS Score
4.3
EPSS Score
0.001
Published
2025-09-15
This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Tahoe 26. An app may be able to access protected user data.
CVSS Score
5.5
EPSS Score
0.0
Published
2025-09-15
A path handling issue was addressed with improved validation. This issue is fixed in Xcode 26. Processing an overly large path value may crash a process.
CVSS Score
4.0
EPSS Score
0.0
Published
2025-09-15
This issue was addressed with improved checks. This issue is fixed in Xcode 26. An app may be able to break out of its sandbox.
CVSS Score
8.2
EPSS Score
0.0
Published
2025-09-15