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CVE-2024-41073— nvme: avoid double free special payload

Quick assessment

Affected
Linux Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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，该漏洞源于如果丢弃请求需要重试，并且在添加新的special payload之前重试失败，将导致双重释放。

CVSS 9.8 · Critical EPSS 0.67% · P50

Possible ATT&CK Techniques 1 AI

T1564.004 · NTFS File Attributes

Affected Version Matrix 14

VendorProduct Version RangeStatus
Linux Linux f9d03f96b988002027d4b28ea1b7a24729a4c9b5< 882574942a9be8b9d70d13462ddacc80c4b385ba affected
f9d03f96b988002027d4b28ea1b7a24729a4c9b5< c5942a14f795de957ae9d66027aac8ff4fe70057 affected
f9d03f96b988002027d4b28ea1b7a24729a4c9b5< f3ab45aacd25d957547fb6d115c1574c20964b3b affected
f9d03f96b988002027d4b28ea1b7a24729a4c9b5< ae84383c96d6662c24697ab6b44aae855ab670aa affected
f9d03f96b988002027d4b28ea1b7a24729a4c9b5< 1b9fd1265fac85916f90b4648de02adccdb7220b affected
f9d03f96b988002027d4b28ea1b7a24729a4c9b5< e5d574ab37f5f2e7937405613d9b1a724811e5ad affected
4.10 affected
< 4.10 unaffected
… +6 more rows
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I. Basic Information for CVE-2024-41073

Vulnerability Information
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Vulnerability Title
nvme: avoid double free special payload
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: nvme: avoid double free special payload If a discard request needs to be retried, and that retry may fail before a new special payload is added, a double free will result. Clear the RQF_SPECIAL_LOAD when the request is cleaned.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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，该漏洞源于如果丢弃请求需要重试，并且在添加新的special payload之前重试失败，将导致双重释放。
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

Vendor Product Affected Versions CPE Subscribe
Linux Linux f9d03f96b988002027d4b28ea1b7a24729a4c9b5 ~ 882574942a9be8b9d70d13462ddacc80c4b385ba -
Linux Linux 4.10 -

II. Public POCs for CVE-2024-41073

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III. Intelligence Information for CVE-2024-41073

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Patches & Fixes for CVE-2024-41073 (1)

Other References for CVE-2024-41073 (5)

Same Patch Batch · Linux · 2024-07-29 · 121 CVEs total

CVE-2024-41040 9.8 CRITICAL net/sched: Fix UAF when resolving a clash
CVE-2024-41081 9.8 CRITICAL ila: block BH in ila_output()
CVE-2024-41091 8.8 HIGH tun: add missing verification for short frame
CVE-2024-41090 8.8 HIGH tap: add missing verification for short frame
CVE-2024-41062 8.8 HIGH bluetooth/l2cap: sync sock recv cb and release
CVE-2024-41046 8.8 HIGH net: ethernet: lantiq_etop: fix double free in detach
CVE-2024-42083 8.8 HIGH ionic: fix kernel panic due to multi-buffer handling
CVE-2024-42064 7.8 HIGH drm/amd/display: Skip pipe if the pipe idx not set properly
CVE-2024-41069 7.8 HIGH ASoC: topology: Fix references to freed memory
CVE-2024-41041 7.8 HIGH udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port().
CVE-2024-41045 7.8 HIGH bpf: Defer work in bpf_timer_cancel_and_free
CVE-2024-41049 7.8 HIGH filelock: fix potential use-after-free in posix_lock_inode
CVE-2024-42066 7.8 HIGH drm/xe: Fix potential integer overflow in page size calculation
CVE-2024-41051 7.8 HIGH cachefiles: wait for ondemand_object_worker to finish when dropping object
CVE-2024-42067 7.8 HIGH bpf: Take return from set_memory_rox() into account with bpf_jit_binary_lock_ro()
CVE-2024-42071 7.8 HIGH ionic: use dev_consume_skb_any outside of napi
CVE-2024-42075 7.8 HIGH bpf: Fix remap of arena.
CVE-2024-41064 7.8 HIGH powerpc/eeh: avoid possible crash when edev->pdev changes
CVE-2024-41059 7.8 HIGH hfsplus: fix uninit-value in copy_name
CVE-2024-42072 7.8 HIGH bpf: Fix may_goto with negative offset.

Showing top 20 of 121 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-41073

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