The vulnerability of the bpf_skb_pull_data function in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the bpfskbpulldata function in the Linux operating system’s kernel is related to state management errors. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990411)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990411 advisory. In the Linux kernel, the following vulnerability has been resolved: ipgre: test csumstart instead of transport header GRE with TUNNELCSUM will apply local checksum...

SUSE CVE-2022-50253

In the Linux kernel, the following vulnerability has been resolved: bpf: make sure skb-len != 0 when redirecting to a tunneling device syzkaller managed to trigger another case where skb-len == 0 when we enter devqueuexmit: WARNING: CPU: 0 PID: 2470 at include/linux/skbuff.h:2576 skbassertlen...

UBUNTU-CVE-2022-50253

In the Linux kernel, the following vulnerability has been resolved: bpf: make sure skb-len != 0 when redirecting to a tunneling device syzkaller managed to trigger another case where skb-len == 0 when we enter devqueuexmit: WARNING: CPU: 0 PID: 2470 at include/linux/skbuff.h:2576 skbassertlen...

CVE-2023-53104

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2023-53104

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

PT-2025-18868 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved. The issue is related to the skb pull function in the smsc75xx driver, where a packet length check needs to be moved to prevent a...

DEBIAN-CVE-2022-49340

In the Linux kernel, the following vulnerability has been resolved: ipgre: test csumstart instead of transport header GRE with TUNNELCSUM will apply local checksum offload on CHECKSUMPARTIAL packets. ipgrexmit must validate csumstart after an optional skbpull, else lcocsum may trigger an overflow...

CVE-2022-36946

nfqnlmangle in net/netfilter/nfnetlinkqueue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service panic because, in the case of an nfqueue verdict with a one-byte nftapayload attribute, an skbpull can encounter a negative skb-len...

PT-2022-38028

Уязвимость функции skb pull модуля include/linux/skbuff.h ядра операционной системы Linux связана с копированием буфера без проверки размера входных данных классическое переполнение буфера. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

PT-2025-8040

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A buffer overflow issue exists in the skb pull function within the include/linux/skbuff.h module. In the mt7921s driver, when operating in monitor mode, the system may receive CTS packet...