CVE-2023-53744— soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe
Possible ATT&CK Techniques 1AI
T1053 · Scheduled Task/JobAffected Version Matrix 14
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 5a99ae0092fe24fd581fdb6b9c2b48f94f92cf32< 08310f810975c8c9e17c6ffb99fdb76a84e8adb7 | affected |
5a99ae0092fe24fd581fdb6b9c2b48f94f92cf32< 6a50350033e0e0854acf59a8413913b4de04bd7d | affected | ||
5a99ae0092fe24fd581fdb6b9c2b48f94f92cf32< 6dbcc493a18dd60947c2168a39df0ec2fe7b5110 | affected | ||
5a99ae0092fe24fd581fdb6b9c2b48f94f92cf32< e6c6b40c9bf49ce9b5493b146bfeb96359937cfa | affected | ||
5a99ae0092fe24fd581fdb6b9c2b48f94f92cf32< 65305e8c0009a1933679dad5c8196060a10f3c8b | affected | ||
5a99ae0092fe24fd581fdb6b9c2b48f94f92cf32< 8f3c307b580a4a6425896007325bddefc36e8d91 | affected | ||
5.2 | affected | ||
< 5.2 | unaffected | ||
| … +6 more rows | |||
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I. Basic Information for CVE-2023-53744
Vulnerability Information
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Vulnerability Title
soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe wkup_m3_ipc_get() takes refcount, which should be freed by wkup_m3_ipc_put(). Add missing refcount release in the error paths.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于am33xx_pm_probe中缺少引用计数释放，可能导致内存泄漏。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2023-53744
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Same Patch Batch · Linux · 2025-12-08 · 82 CVEs total
| CVE-2023-53751 | 9.8 CRITICAL | cifs: fix potential use-after-free bugs in TCP_Server_Info::hostname |
| CVE-2025-40320 | 9.8 CRITICAL | smb: client: fix potential cfid UAF in smb2_query_info_compound |
| CVE-2023-53769 | 9.3 CRITICAL | virt/coco/sev-guest: Double-buffer messages |
| CVE-2023-53764 | 8.8 HIGH | wifi: ath12k: Handle lock during peer_id find |
| CVE-2025-40318 | 8.8 HIGH | Bluetooth: hci_sync: fix race in hci_cmd_sync_dequeue_once |
| CVE-2023-53762 | 8.8 HIGH | Bluetooth: hci_sync: Fix UAF in hci_disconnect_all_sync |
| CVE-2025-40292 | 8.4 HIGH | virtio-net: fix received length check in big packets |
| CVE-2025-40309 | 8.0 HIGH | Bluetooth: SCO: Fix UAF on sco_conn_free |
| CVE-2025-40317 | 7.8 HIGH | regmap: slimbus: fix bus_context pointer in regmap init calls |
| CVE-2023-53768 | 7.8 HIGH | regmap-irq: Fix out-of-bounds access when allocating config buffers |
| CVE-2025-40297 | 7.8 HIGH | net: bridge: fix use-after-free due to MST port state bypass |
| CVE-2025-40307 | 7.8 HIGH | exfat: validate cluster allocation bits of the allocation bitmap |
| CVE-2022-50623 | 7.8 HIGH | fpga: prevent integer overflow in dfl_feature_ioctl_set_irq() |
| CVE-2023-53759 | 7.8 HIGH | HID: hidraw: fix data race on device refcount |
| CVE-2023-53747 | 7.8 HIGH | vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF |
| CVE-2023-53763 | 7.8 HIGH | Revert "f2fs: fix to do sanity check on extent cache correctly" |
| CVE-2025-40319 | 7.8 HIGH | bpf: Sync pending IRQ work before freeing ring buffer |
| CVE-2025-40323 | 7.8 HIGH | fbcon: Set fb_display[i]->mode to NULL when the mode is released |
| CVE-2023-53753 | 7.8 HIGH | drm/amd/display: fix mapping to non-allocated address |
| CVE-2023-53752 | 7.8 HIGH | net: deal with integer overflows in kmalloc_reserve() |
Showing top 20 of 82 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-74579
netfilter: nft_payload: fix mask build for partial field off - CVE-2026-74578
crypto: algif_skcipher - force synchronous processing on tre - CVE-2026-74577
net: mpls: initialize rtm_tos in mpls_getroute() - CVE-2026-74576
mm/slab: prevent unbounded recursion in free path with new k - CVE-2026-74574
dmaengine: idxd: fix fdev setup failure cleanup in idxd_cdev
Same vendor: Linux
- CVE-2026-74579
netfilter: nft_payload: fix mask build for partial field off - CVE-2026-74578
crypto: algif_skcipher - force synchronous processing on tre - CVE-2026-74577
net: mpls: initialize rtm_tos in mpls_getroute() - CVE-2026-74576
mm/slab: prevent unbounded recursion in free path with new k - CVE-2026-74574
dmaengine: idxd: fix fdev setup failure cleanup in idxd_cdev
V. Comments for CVE-2023-53744
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