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CVE-2024-44978— drm/xe: Free job before xe_exec_queue_put

EPSS 0.04% · P12
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I. Basic Information for CVE-2024-44978

Vulnerability Information
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Vulnerability Title
drm/xe: Free job before xe_exec_queue_put
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Free job before xe_exec_queue_put Free job depends on job->vm being valid, the last xe_exec_queue_put can destroy the VM. Prevent UAF by freeing job before xe_exec_queue_put. (cherry picked from commit 32a42c93b74c8ca6d0915ea3eba21bceff53042f)
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drm/xe组件存在释放作业对象的顺序问题，可能导致释放后重用。
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

VendorProductAffected VersionsCPESubscribe
LinuxLinux dd08ebf6c3525a7ea2186e636df064ea47281987 ~ 98aa0330f200b9b8fb9e1298e006eda57a13351c -
LinuxLinux 6.8 -

II. Public POCs for CVE-2024-44978

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III. Intelligence Information for CVE-2024-44978

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Same Patch Batch · Linux · 2024-09-04 · 58 CVEs total

CVE-2024-44991tcp: prevent concurrent execution of tcp_sk_exit_batch
CVE-2024-45002rtla/osnoise: Prevent NULL dereference in error handling
CVE-2024-45006xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration
CVE-2024-45004KEYS: trusted: dcp: fix leak of blob encryption key
CVE-2024-45003vfs: Don't evict inode under the inode lru traversing context
CVE-2024-45005KVM: s390: fix validity interception issue when gisa is switched off
CVE-2024-44994iommu: Restore lost return in iommu_report_device_fault()
CVE-2024-44993drm/v3d: Fix out-of-bounds read in `v3d_csd_job_run()`
CVE-2024-44992smb/client: avoid possible NULL dereference in cifs_free_subrequest()
CVE-2024-44990bonding: fix null pointer deref in bond_ipsec_offload_ok
CVE-2024-44995net: hns3: fix a deadlock problem when config TC during resetting
CVE-2024-44989bonding: fix xfrm real_dev null pointer dereference
CVE-2024-44988net: dsa: mv88e6xxx: Fix out-of-bound access
CVE-2024-44987ipv6: prevent UAF in ip6_send_skb()
CVE-2024-44986ipv6: fix possible UAF in ip6_finish_output2()
CVE-2024-44985ipv6: prevent possible UAF in ip6_xmit()
CVE-2024-44983netfilter: flowtable: validate vlan header
CVE-2024-44984bnxt_en: Fix double DMA unmapping for XDP_REDIRECT
CVE-2024-44982drm/msm/dpu: cleanup FB if dpu_format_populate_layout fails
CVE-2024-44981workqueue: Fix UBSAN 'subtraction overflow' error in shift_and_mask()

Showing top 20 of 58 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-44978

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