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OSV
OSV
added 2026/03/25 10:27 a.m.1 views

CVE-2026-23331 udp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected.

In the Linux kernel, the following vulnerability has been resolved: udp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected. Let's say we bind an UDP socket to the wildcard address with a non-zero port, connect it to an address, and disconnect it from the address. bind sets...

5.5CVSS5.7AI score0.00017EPSS
Exploits0References6
AstraLinux
AstraLinux
added 2025/02/11 7:35 a.m.6 views

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: BPF: Allow deletion from sockmap/sockhash only if updating is allowed. We have received a surge in reports from syzkaller instances where a BPF program attached to a tracepoint triggered a locking rule violation by performing a...

4.7CVSS5.7AI score0.00035EPSS
Exploits0References3
Microsoft CVE
Microsoft CVE
added 2024/08/05 7:0 a.m.2 views

bpf: Allow delete from sockmap/sockhash only if update is allowed

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4.7CVSS7.3AI score0.00035EPSS
Exploits0
OSV
OSV
added 2024/07/29 3:15 p.m.0 views

UBUNTU-CVE-2024-41041

In the Linux kernel, the following vulnerability has been resolved: udp: Set SOCKRCUFREE earlier in udplibgetport. syzkaller triggered the warning 0 in udpv4earlydemux. In udpv46earlydemux and sklookup, we do not touch the refcount of the looked-up sk and use sockpfree as skb-destructor, so we...

5.5CVSS6.1AI score0.00017EPSS
Exploits0References32
SUSE CVE
SUSE CVE
added 2024/06/24 11:15 p.m.1 views

SUSE CVE-2024-38662

In the Linux kernel, the following vulnerability has been resolved: bpf: Allow delete from sockmap/sockhash only if update is allowed We have seen an influx of syzkaller reports where a BPF program attached to a tracepoint triggers a locking rule violation by performing a mapdelete on a...

4.4CVSS6.6AI score0.00035EPSS
Exploits0References16
OSV
OSV
added 2024/06/21 12:15 p.m.1 views

DEBIAN-CVE-2024-38662

In the Linux kernel, the following vulnerability has been resolved: bpf: Allow delete from sockmap/sockhash only if update is allowed We have seen an influx of syzkaller reports where a BPF program attached to a tracepoint triggers a locking rule violation by performing a mapdelete on a...

4.7CVSS5.3AI score0.00035EPSS
Exploits0References1
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