Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2024-35859— block: fix module reference leakage from bdev_open_by_dev error path

EPSS 0.03% · P9
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2024-35859

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
block: fix module reference leakage from bdev_open_by_dev error path
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: block: fix module reference leakage from bdev_open_by_dev error path At the time bdev_may_open() is called, module reference is grabbed already, hence module reference should be released if bdev_may_open() failed. This problem is found by code review.
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 block 模块存在泄露问题。
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

VendorProductAffected VersionsCPESubscribe
LinuxLinux ed5cc702d311c14b653323d76062b0294effa66e ~ 0e9327c67410b129bf85e5c3a5aaea518328636f -
LinuxLinux 6.8 -

II. Public POCs for CVE-2024-35859

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-35859

请登录查看更多情报信息。

Same Patch Batch · Linux · 2024-05-17 · 135 CVEs total

CVE-2023-52673drm/amd/display: Fix a debugfs null pointer error
CVE-2023-52684firmware: qcom: qseecom: fix memory leaks in error paths
CVE-2023-52683ACPI: LPIT: Avoid u32 multiplication overflow
CVE-2023-52682f2fs: fix to wait on block writeback for post_read case
CVE-2023-52681efivarfs: Free s_fs_info on unmount
CVE-2023-52680ALSA: scarlett2: Add missing error checks to *_ctl_get()
CVE-2023-52679of: Fix double free in of_parse_phandle_with_args_map
CVE-2023-52678drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in kfd_topology.c
CVE-2023-52677riscv: Check if the code to patch lies in the exit section
CVE-2023-52676bpf: Guard stack limits against 32bit overflow
CVE-2023-52675powerpc/imc-pmu: Add a null pointer check in update_events_in_group()
CVE-2023-52674ALSA: scarlett2: Add clamp() in scarlett2_mixer_ctl_put()
CVE-2024-35838wifi: mac80211: fix potential sta-link leak
CVE-2024-35837net: mvpp2: clear BM pool before initialization
CVE-2024-35836dpll: fix pin dump crash for rebound module
CVE-2024-35835net/mlx5e: fix a double-free in arfs_create_groups
CVE-2024-35834xsk: recycle buffer in case Rx queue was full
CVE-2024-35831io_uring: Fix release of pinned pages when __io_uaddr_map fails
CVE-2024-35829drm/lima: fix a memleak in lima_heap_alloc
CVE-2024-35830media: tc358743: register v4l2 async device only after successful setup

Showing top 20 of 135 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-35859

No comments yet

Leave a comment