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CVE-2025-22117— ice: fix using untrusted value of pkt_len in ice_vc_fdir_parse_raw()

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ice_vc_fdir_parse_raw函数使用未验证的pkt_len值，可能导致越界访问。

CVSS 8.7 · High EPSS 0.19% · P8 Updated Oct 16, 2026

Possible ATT&CK Techniques 2 AI

T1190 · Exploit Public-Facing Application T1203 · Exploitation for Client Execution

Affected Version Matrix 8

Vendor	Product	Version Range	Status
Linux	Linux	`99f419df8a5c5e1a58822203989f77712d01d410< 363377af2c9e874fbba3a199408f8ec7b37906f7`	affected
		`99f419df8a5c5e1a58822203989f77712d01d410< 362f704ba73a359db9cded567e891d9a8f081875`	affected
		`99f419df8a5c5e1a58822203989f77712d01d410< 1388dd564183a5a18ec4a966748037736b5653c5`	affected
		`6.12`	affected
		`< 6.12`	unaffected
		`6.12.80≤ 6.12.*`	unaffected
		`6.14.2≤ 6.14.*`	unaffected
		`6.15≤ *`	unaffected

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I. Basic Information for CVE-2025-22117

Vulnerability Information

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Vulnerability Title

ice: fix using untrusted value of pkt_len in ice_vc_fdir_parse_raw()

Source: CVE Program / CVE List V5

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: ice: fix using untrusted value of pkt_len in ice_vc_fdir_parse_raw() Fix using the untrusted value of proto->raw.pkt_len in function ice_vc_fdir_parse_raw() by verifying if it does not exceed the VIRTCHNL_MAX_SIZE_RAW_PACKET value.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/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

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	99f419df8a5c5e1a58822203989f77712d01d410 ~ 363377af2c9e874fbba3a199408f8ec7b37906f7	-
Linux	Linux	6.12	-

II. Public POCs for CVE-2025-22117

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2025-22117

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Other References for CVE-2025-22117 (2)

https://www.cve.org/CVERecord?id=CVE-2025-22117

Same Patch Batch · Linux · 2025-04-16 · 127 CVEs total

CVE-2025-22021	10.0 CRITICAL	netfilter: socket: Lookup orig tuple for IPv6 SNAT
CVE-2025-22077	9.8 CRITICAL	Revert "smb: client: fix TCP timers deadlock after rmmod"
CVE-2025-22110	9.8 CRITICAL	netfilter: nfnetlink_queue: Initialize ctx to avoid memory allocation error
CVE-2025-22088	9.8 CRITICAL	RDMA/erdma: Prevent use-after-free in erdma_accept_newconn()
CVE-2025-22040	8.8 HIGH	ksmbd: fix session use-after-free in multichannel connection
CVE-2025-22041	8.8 HIGH	ksmbd: fix use-after-free in ksmbd_sessions_deregister()
CVE-2025-22039	8.8 HIGH	ksmbd: fix overflow in dacloffset bounds check
CVE-2025-22118	8.8 HIGH	ice: validate queue quanta parameters to prevent OOB access
CVE-2025-22074	8.8 HIGH	ksmbd: fix r_count dec/increment mismatch
CVE-2024-58096	8.8 HIGH	wifi: ath11k: add srng->lock for ath11k_hal_srng_* in monitor mode
CVE-2025-22086	8.8 HIGH	RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow
CVE-2025-23133	8.8 HIGH	wifi: ath11k: update channel list in reg notifier instead reg worker
CVE-2025-22108	8.6 HIGH	bnxt_en: Mask the bd_cnt field in the TX BD properly
CVE-2025-22121	8.4 HIGH	ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()
CVE-2025-22080	8.4 HIGH	fs/ntfs3: Prevent integer overflow in hdr_first_de()
CVE-2025-22038	8.3 HIGH	ksmbd: validate zero num_subauth before sub_auth is accessed
CVE-2025-22042	8.1 HIGH	ksmbd: add bounds check for create lease context
CVE-2025-22043	8.1 HIGH	ksmbd: add bounds check for durable handle context
CVE-2025-22045	7.8 HIGH	x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs
CVE-2025-22061	7.8 HIGH	net: airoha: Fix qid report in airoha_tc_get_htb_get_leaf_queue()

Showing top 20 of 127 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux

Same vendor: Linux