CVE-2024-39492— mailbox: mtk-cmdq: Fix pm_runtime_get_sync() warning in mbox shutdown
Affected Version Matrix 6
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I. Basic Information for CVE-2024-39492
Vulnerability Information
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Vulnerability Title
mailbox: mtk-cmdq: Fix pm_runtime_get_sync() warning in mbox shutdown
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pm_runtime_get_sync() warning in mbox shutdown The return value of pm_runtime_get_sync() in cmdq_mbox_shutdown() will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. So we change the return value < 0 for WARN_ON().
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
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。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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-2024-39492
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Other References for CVE-2024-39492 (2)
Same Patch Batch · Linux · 2024-07-10 · 6 CVEs total
| CVE-2024-39493 | crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak | |
| CVE-2024-39491 | ALSA: hda: cs35l56: Fix lifetime of cs_dsp instance | |
| CVE-2024-39490 | ipv6: sr: fix missing sk_buff release in seg6_input_core | |
| CVE-2024-39489 | ipv6: sr: fix memleak in seg6_hmac_init_algo | |
| CVE-2024-39488 | arm64: asm-bug: Add .align 2 to the end of __BUG_ENTRY |
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-46300
net: skbuff: preserve shared-frag marker during coalescing - CVE-2026-43503
net: skbuff: propagate shared-frag marker through frag-trans - CVE-2026-43502
net/rds: handle zerocopy send cleanup before the message is - CVE-2026-43501
ipv6: rpl: reserve mac_len headroom when recompressed SRH gr - CVE-2026-43498
accel/ivpu: Disallow re-exporting imported GEM objects
Same vendor: Linux
- CVE-2026-46300
net: skbuff: preserve shared-frag marker during coalescing - CVE-2026-43503
net: skbuff: propagate shared-frag marker through frag-trans - CVE-2026-43502
net/rds: handle zerocopy send cleanup before the message is - CVE-2026-43501
ipv6: rpl: reserve mac_len headroom when recompressed SRH gr - CVE-2026-43498
accel/ivpu: Disallow re-exporting imported GEM objects
V. Comments for CVE-2024-39492
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