CVE-2024-50167— be2net: fix potential memory leak in be_xmit()
Possible ATT&CK Techniques 1AI
T1499 · Endpoint Denial of ServiceAffected Version Matrix 18
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 760c295e0e8d982917d004c9095cff61c0cbd803< 941026023c256939943a47d1c66671526befbb26 | affected |
760c295e0e8d982917d004c9095cff61c0cbd803< 6b7ce8ee01c33c380aaa5077ff25215492e7eb0e | affected | ||
760c295e0e8d982917d004c9095cff61c0cbd803< 77bc881d370e850b7f3cd2b5eae67d596b40efbc | affected | ||
760c295e0e8d982917d004c9095cff61c0cbd803< 919ab6e2370289a2748780f44a43333cd3878aa7 | affected | ||
760c295e0e8d982917d004c9095cff61c0cbd803< 4c5f170ef4f85731a4d43ad9a6ac51106c0946be | affected | ||
760c295e0e8d982917d004c9095cff61c0cbd803< 641c1beed52bf3c6deb0193fe4d38ec9ff75d2ae | affected | ||
760c295e0e8d982917d004c9095cff61c0cbd803< e86a79b804e26e3b7f1e415b22a085c0bb7ea3d3 | affected | ||
760c295e0e8d982917d004c9095cff61c0cbd803< e4dd8bfe0f6a23acd305f9b892c00899089bd621 | affected | ||
| … +10 more rows | |||
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I. Basic Information for CVE-2024-50167
Vulnerability Information
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Vulnerability Title
be2net: fix potential memory leak in be_xmit()
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: be2net: fix potential memory leak in be_xmit() The be_xmit() returns NETDEV_TX_OK without freeing skb in case of be_xmit_enqueue() fails, add dev_kfree_skb_any() to fix it.
Source: CVE Program / CVE List V5
CVSS Information
N/A
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，该漏洞源于在be_xmit函数中存在内存泄漏问题。
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-2024-50167
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Patches & Fixes for CVE-2024-50167 (2)
Same Patch Batch · Linux · 2024-11-07 · 34 CVEs total
| CVE-2024-50162 | 9.8 CRITICAL | bpf: devmap: provide rxq after redirect |
| CVE-2024-50154 | 9.8 CRITICAL | tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink(). |
| CVE-2024-50152 | 9.8 CRITICAL | smb: client: fix possible double free in smb2_set_ea() |
| CVE-2024-50139 | 7.9 HIGH | KVM: arm64: Fix shift-out-of-bounds bug |
| CVE-2024-50150 | 7.8 HIGH | usb: typec: altmode should keep reference to parent |
| CVE-2024-50161 | 7.8 HIGH | bpf: Check the remaining info_cnt before repeating btf fields |
| CVE-2024-50158 | 7.8 HIGH | RDMA/bnxt_re: Fix out of bound check |
| CVE-2024-50164 | 7.8 HIGH | bpf: Fix overloading of MEM_UNINIT's meaning |
| CVE-2024-50165 | 7.8 HIGH | bpf: Preserve param->string when parsing mount options |
| CVE-2024-50151 | 7.8 HIGH | smb: client: fix OOBs when building SMB2_IOCTL request |
| CVE-2024-50149 | 7.8 HIGH | drm/xe: Don't free job in TDR |
| CVE-2024-50143 | 7.8 HIGH | udf: fix uninit-value use in udf_get_fileshortad |
| CVE-2024-50141 | 7.8 HIGH | ACPI: PRM: Find EFI_MEMORY_RUNTIME block for PRM handler and context |
| CVE-2024-50145 | 7.5 HIGH | octeon_ep: Add SKB allocation failures handling in __octep_oq_process_rx() |
| CVE-2024-50170 | 7.5 HIGH | net: bcmasp: fix potential memory leak in bcmasp_xmit() |
| CVE-2024-50159 | 7.0 HIGH | firmware: arm_scmi: Fix the double free in scmi_debugfs_common_setup() |
| CVE-2024-50155 | netdevsim: use cond_resched() in nsim_dev_trap_report_work() | |
| CVE-2024-50166 | fsl/fman: Fix refcount handling of fman-related devices | |
| CVE-2024-50168 | net/sun3_82586: fix potential memory leak in sun3_82586_send_packet() | |
| CVE-2024-50169 | vsock: Update rx_bytes on read_skb() |
Showing top 20 of 34 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-74583
net/sched: cls_route: fix fastmap use-after-free on filter - CVE-2026-74581
net: ipv6: clear suppressed fib6 rule result - CVE-2026-74582
packet: use consistent hard_header_len in non-ring send path - CVE-2026-74580
vhost: reset the vring metadata cache on vring reconfigurati - CVE-2026-74579
netfilter: nft_payload: fix mask build for partial field off
Same vendor: Linux
- CVE-2026-74583
net/sched: cls_route: fix fastmap use-after-free on filter - CVE-2026-74581
net: ipv6: clear suppressed fib6 rule result - CVE-2026-74582
packet: use consistent hard_header_len in non-ring send path - CVE-2026-74580
vhost: reset the vring metadata cache on vring reconfigurati - CVE-2026-74579
netfilter: nft_payload: fix mask build for partial field off
V. Comments for CVE-2024-50167
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