DEBIAN-CVE-2024-44953
- Source
- https://security-tracker.debian.org/tracker/CVE-2024-44953
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2024-44953.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2024-44953
- Upstream
- Published
- 2024-09-04T19:15:30Z
- Modified
- 2026-09-15T09:03:09Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix deadlock during RTC update There is a deadlock when runtime suspend waits for the flush of RTC work, and the RTC work calls ufshcd_rpm_get_sync() to wait for runtime resume. Here is deadlock backtrace: kworker/0:1 D 4892.876354 10 10971 4859 0x4208060 0x8 10 0 120 670730152367 ptr f0ffff80c2e40000 0 1 0x00000001 0x000000ff 0x000000ff 0x000000ff __switch_to+0x1a8/0x2d4 __schedule+0x684/0xa98 schedule+0x48/0xc8 schedule_timeout+0x48/0x170 do_wait_for_common+0x108/0x1b0 wait_for_completion+0x44/0x60 __flush_work+0x39c/0x424 __cancel_work_sync+0xd8/0x208 cancel_delayed_work_sync+0x14/0x28 __ufshcd_wl_suspend+0x19c/0x480 ufshcd_wl_runtime_suspend+0x3c/0x1d4 scsi_runtime_suspend+0x78/0xc8 __rpm_callback+0x94/0x3e0 rpm_suspend+0x2d4/0x65c __pm_runtime_suspend+0x80/0x114 scsi_runtime_idle+0x38/0x6c rpm_idle+0x264/0x338 __pm_runtime_idle+0x80/0x110 ufshcd_rtc_work+0x128/0x1e4 process_one_work+0x26c/0x650 worker_thread+0x260/0x3d8 kthread+0x110/0x134 ret_from_fork+0x10/0x20 Skip updating RTC if RPM state is not RPM_ACTIVE.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source&distro=trixie
Debian:14 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source&distro=forky