CVE-2024-42313— media: venus: fix use after free in vdec_close
Affected Version Matrix 18
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | af2c3834c8ca7cc65d15592ac671933df8848115< ad8cf035baf29467158e0550c7a42b7bb43d1db6 | affected |
af2c3834c8ca7cc65d15592ac671933df8848115< 72aff311194c8ceda934f24fd6f250b8827d7567 | affected | ||
af2c3834c8ca7cc65d15592ac671933df8848115< 4c9d235630d35db762b85a4149bbb0be9d504c36 | affected | ||
af2c3834c8ca7cc65d15592ac671933df8848115< f8e9a63b982a8345470c225679af4ba86e4a7282 | affected | ||
af2c3834c8ca7cc65d15592ac671933df8848115< da55685247f409bf7f976cc66ba2104df75d8dad | affected | ||
af2c3834c8ca7cc65d15592ac671933df8848115< 66fa52edd32cdbb675f0803b3c4da10ea19b6635 | affected | ||
af2c3834c8ca7cc65d15592ac671933df8848115< 6a96041659e834dc0b172dda4b2df512d63920c2 | affected | ||
af2c3834c8ca7cc65d15592ac671933df8848115< a0157b5aa34eb43ec4c5510f9c260bbb03be937e | affected | ||
| … +10 more rows | |||
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I. Basic Information for CVE-2024-42313
Vulnerability Information
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Vulnerability Title
media: venus: fix use after free in vdec_close
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: venus: fix use after free in vdec_close There appears to be a possible use after free with vdec_close(). The firmware will add buffer release work to the work queue through HFI callbacks as a normal part of decoding. Randomly closing the decoder device from userspace during normal decoding can incur a read after free for inst. Fix it by cancelling the work in vdec_close.
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，该漏洞源于在vdec_close中存在内存释放后重用问题。
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-2024-42313
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2024-42313 (7)
Same Patch Batch · Linux · 2024-08-17 · 109 CVEs total
| CVE-2024-43820 | dm-raid: Fix WARN_ON_ONCE check for sync_thread in raid_resume | |
| CVE-2024-43833 | media: v4l: async: Fix NULL pointer dereference in adding ancillary links | |
| CVE-2024-43831 | media: mediatek: vcodec: Handle invalid decoder vsi | |
| CVE-2024-43832 | s390/uv: Don't call folio_wait_writeback() without a folio reference | |
| CVE-2024-43830 | leds: trigger: Unregister sysfs attributes before calling deactivate() | |
| CVE-2024-43829 | drm/qxl: Add check for drm_cvt_mode | |
| CVE-2024-43828 | ext4: fix infinite loop when replaying fast_commit | |
| CVE-2024-43827 | drm/amd/display: Add null check before access structs | |
| CVE-2024-43826 | nfs: pass explicit offset/count to trace events | |
| CVE-2024-43825 | iio: Fix the sorting functionality in iio_gts_build_avail_time_table | |
| CVE-2024-43823 | PCI: keystone: Fix NULL pointer dereference in case of DT error in ks_pcie_setup_rc_app_re | |
| CVE-2024-43824 | PCI: endpoint: pci-epf-test: Make use of cached 'epc_features' in pci_epf_test_core_init() | |
| CVE-2024-43822 | ASoc: PCM6240: Return directly after a failed devm_kzalloc() in pcmdevice_i2c_probe() | |
| CVE-2024-43821 | scsi: lpfc: Fix a possible null pointer dereference | |
| CVE-2024-42318 | landlock: Don't lose track of restrictions on cred_transfer | |
| CVE-2024-42321 | net: flow_dissector: use DEBUG_NET_WARN_ON_ONCE | |
| CVE-2024-42320 | s390/dasd: fix error checks in dasd_copy_pair_store() | |
| CVE-2024-42319 | mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable() | |
| CVE-2024-42322 | ipvs: properly dereference pe in ip_vs_add_service | |
| CVE-2024-42317 | mm/huge_memory: avoid PMD-size page cache if needed |
Showing top 20 of 109 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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