CVE-2023-54166— Linux kernel 安全漏洞
一分钟漏洞结论
影响对象
Linux Linux
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
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igc_tx_timeout函数存在竞争条件，可能导致内核恐慌。
影响版本矩阵 12
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| Linux | Linux | 48d6d8f2f6096ef51bd193e2a2fb59cbbc350599< feba294c454a51bb1e80dd2ff038e335f07ae481 |
affected |
5f9c656ab2c4c36f3b85819c7a9a8bec5711cfb5< c09df09241fdd6aa5b94a5243369662a13ec608a |
affected | ||
9b275176270efd18f2f4e328b32be1bad34c4c0d< c12554d97fcd954d5c66bcd016586732cf240d0b |
affected | ||
9b275176270efd18f2f4e328b32be1bad34c4c0d< d4a7ce642100765119a872d4aba1bf63e3a22c8a |
affected | ||
5.15.94< 5.15.124 |
affected | ||
6.1.12< 6.1.43 |
affected | ||
6.2 |
affected | ||
< 6.2 |
unaffected | ||
| … +4 条更多 | |||
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一、 漏洞 CVE-2023-54166 基础信息
漏洞信息
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Vulnerability Title
igc: Fix Kernel Panic during ndo_tx_timeout callback
来源: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
igc: Fix Kernel Panic during ndo_tx_timeout callback
The Xeon validation group has been carrying out some loaded tests
with various HW configurations, and they have seen some transmit
queue time out happening during the test. This will cause the
reset adapter function to be called by igc_tx_timeout().
Similar race conditions may arise when the interface is being brought
down and up in igc_reinit_locked(), an interrupt being generated, and
igc_clean_tx_irq() being called to complete the TX.
When the igc_tx_timeout() function is invoked, this patch will turn
off all TX ring HW queues during igc_down() process. TX ring HW queues
will be activated again during the igc_configure_tx_ring() process
when performing the igc_up() procedure later.
This patch also moved existing igc_disable_tx_ring_hw() to avoid using
forward declaration.
Kernel trace:
[ 7678.747813] ------------[ cut here ]------------
[ 7678.757914] NETDEV WATCHDOG: enp1s0 (igc): transmit queue 2 timed out
[ 7678.770117] WARNING: CPU: 0 PID: 13 at net/sched/sch_generic.c:525 dev_watchdog+0x1ae/0x1f0
[ 7678.784459] Modules linked in: xt_conntrack nft_chain_nat xt_MASQUERADE xt_addrtype nft_compat
nf_tables nfnetlink br_netfilter bridge stp llc overlay dm_mod emrcha(PO) emriio(PO) rktpm(PO)
cegbuf_mod(PO) patch_update(PO) se(PO) sgx_tgts(PO) mktme(PO) keylocker(PO) svtdx(PO) svfs_pci_hotplug(PO)
vtd_mod(PO) davemem(PO) svmabort(PO) svindexio(PO) usbx2(PO) ehci_sched(PO) svheartbeat(PO) ioapic(PO)
sv8259(PO) svintr(PO) lt(PO) pcierootport(PO) enginefw_mod(PO) ata(PO) smbus(PO) spiflash_cdf(PO) arden(PO)
dsa_iax(PO) oobmsm_punit(PO) cpm(PO) svkdb(PO) ebg_pch(PO) pch(PO) sviotargets(PO) svbdf(PO) svmem(PO)
svbios(PO) dram(PO) svtsc(PO) targets(PO) superio(PO) svkernel(PO) cswitch(PO) mcf(PO) pentiumIII_mod(PO)
fs_svfs(PO) mdevdefdb(PO) svfs_os_services(O) ixgbe mdio mdio_devres libphy emeraldrapids_svdefs(PO)
regsupport(O) libnvdimm nls_cp437 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel
snd_intel_dspcfg snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core snd_pcm snd_timer isst_if_mbox_pci
[ 7678.784496] input_leds isst_if_mmio sg snd isst_if_common soundcore wmi button sad9(O) drm fuse backlight
configfs efivarfs ip_tables x_tables vmd sdhci led_class rtl8150 r8152 hid_generic pegasus mmc_block usbhid
mmc_core hid megaraid_sas ixgb igb i2c_algo_bit ice i40e hpsa scsi_transport_sas e1000e e1000 e100 ax88179_178a
usbnet xhci_pci sd_mod xhci_hcd t10_pi crc32c_intel crc64_rocksoft igc crc64 crc_t10dif usbcore
crct10dif_generic ptp crct10dif_common usb_common pps_core
[ 7679.200403] RIP: 0010:dev_watchdog+0x1ae/0x1f0
[ 7679.210201] Code: 28 e9 53 ff ff ff 4c 89 e7 c6 05 06 42 b9 00 01 e8 17 d1 fb ff 44 89 e9 4c
89 e6 48 c7 c7 40 ad fb 81 48 89 c2 e8 52 62 82 ff <0f> 0b e9 72 ff ff ff 65 8b 05 80 7d 7c 7e
89 c0 48 0f a3 05 0a c1
[ 7679.245438] RSP: 0018:ffa00000001f7d90 EFLAGS: 00010282
[ 7679.256021] RAX: 0000000000000000 RBX: ff11000109938440 RCX: 0000000000000000
[ 7679.268710] RDX: ff11000361e26cd8 RSI: ff11000361e1b880 RDI: ff11000361e1b880
[ 7679.281314] RBP: ffa00000001f7da8 R08: ff1100035f8fffe8 R09: 0000000000027ffb
[ 7679.293840] R10: 0000000000001f0a R11: ff1100035f840000 R12: ff11000109938000
[ 7679.306276] R13: 0000000000000002 R14: dead000000000122 R15: ffa00000001f7e18
[ 7679.318648] FS: 0000000000000000(0000) GS:ff11000361e00000(0000) knlGS:0000000000000000
[ 7679.332064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7679.342757] CR2: 00007ffff7fca168 CR3: 000000013b08a006 CR4: 0000000000471ef8
[ 7679.354984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 7679.367207] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400
[ 7679.379370] PKRU: 55555554
[ 7679.386446] Call Trace:
[ 7679.393152] <TASK>
[ 7679.399363] ? __pfx_dev_watchdog+0x10/0x10
[ 7679.407870] call_timer_fn+0x31/0x110
[ 7679.415698] e
---truncated---
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
N/A
来源: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
来源: 中国国家信息安全漏洞库 CNNVD
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igc_tx_timeout函数存在竞争条件，可能导致内核恐慌。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
二、漏洞 CVE-2023-54166 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2023-54166 其他参考 (4)
同批安全公告 · Linux · 2025-12-30 · 共 244 条
| CVE-2023-54184 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54223 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54237 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54257 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54258 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54269 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54280 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54292 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2023-54203 | 9.1 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2022-50880 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54262 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54214 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54162 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54318 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54250 | 8.2 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54164 | 8.0 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54206 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54202 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54210 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2023-54243 | 7.8 HIGH | Linux kernel 安全漏洞 |
显示前 20 条，共 244 条。 查看全部 → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-54166
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