siper

Siper Shield Siper is a high-performance, XDP-based IP blacklist firewall built with Go and C eBPF. It allows you to drop malicious traffic at the earliest possible stage in the Linux networking stack—the network driver level. By leveraging XDP Express Data Path, Siper processes packets before th...

CLSA-2025-1736783731 kernel: Fix of 10 CVEs

media: edia: dvbdev: fix a use-after-free CVE-2024-27043 - vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans CVE-2024-50264 - net/sched: stop qdisctreereducebacklog on TCHROOT CVE-2024-53057 - bpf: Fix out-of-bounds write in triegetnextkey CVE-2024-50262 - KVM: nSVM:...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: bpf: Fixed an out-of-bounds write in triegetnextkey The triegetnextkey function allocates a node stack with a size of trie-maxprefixlen. However, it writes trie-maxprefixlen + 1 nodes to the stack when the stack is full, after...

[SECURITY] Fedora 45 Update: ocaml-trie-1.0.0-37.fc45

This package contains an implementation of a strict impure trie tree...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Ipados

CVE-2026-65330...

perl security update

5.26.3 - Backport patches from CentOS - Fix Time-Local tests to pass after year 2019 bug 1807120 4:5.26.3-423.1 - Fix CVE-2026-13221 - Don't create a regex trie that would overflow...

perl:5.32 security update

perl 4:5.32.1-475 - Fixes: CVE-2026-13221 - Don't create a trie that would overflow - Resolves: RHEL-247945 4:5.32.1-474 - Resolves: RHEL-153834 - Fix CVE-2025-40909 - Clone dirhandles without fchdir 4:5.32.1-473 - Fix CVE-2023-47038 - Added perl-autouse and perl-ExtUtils-MM-Utils to perl...

Oracle Linux 8 : ELSA-2026-67162-0: / perl (ELSA-2026-671620)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-671620 advisory. 5.26.3 - Backport patches from CentOS - Fix Time-Local tests to pass after year 2019 bug 1807120 4:5.26.3-423.1 - Fix CVE-2026-13221 - Don't create a regex tr...

Oracle Linux 9 : ELSA-2026-67155-0: / perl (ELSA-2026-671550)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-671550 advisory. - Fixes: CVE-2026-13221 - Don't create a trie that would overflow Thu Jul 10 2025 Jitka Plesnikova Tenable has extracted the preceding description block...

perl security update

4:5.32.1-484 - Fixes: CVE-2026-13221 - Don't create a trie that would overflow Thu Jul 10 2025 Jitka Plesnikova - Resolves: RHEL-96651 4:5.32.1-482 - Fixes: CVE-2025-40909 - Clone dirhandles without fchdir...

perl security update

4:5.40.2-515 - Fixes: CVE-2026-13221 - regcompstudy: Don't create a trie that would overflow 4:5.40.1-514 - Fixes: CVE-2025-40909 - Clone dirhandles without fchdir 4:5.40.2-513 - 5.40.2 bump see - Resolves: RHEL-87186 4:5.40.1-512 - Resolves: RHEL-75798 - 5.40.1 bump see - Add config.over to make...

CVE-2026-79604

oxenstored: Unbounded accumulation of watches: Oxenstored maintains two datastructures about watches; one global trie, and one hashtable tracked per domain. When a xenbus reconnect is requested, watches are not cleared out of the global trie. A guest can cause unbounded memory usage in oxenstored...

UBUNTU-CVE-2026-79604

oxenstored: Unbounded accumulation of watches: Oxenstored maintains two datastructures about watches; one global trie, and one hashtable tracked per domain. When a xenbus reconnect is requested, watches are not cleared out of the global trie. A guest can cause unbounded memory usage in oxenstored...

oxenstored: Unbounded accumulation of watches

ISSUE DESCRIPTION Oxenstored maintains two datastructures about watches; one global trie, and one hashtable tracked per domain. When a xenbus reconnect is requested, watches are not cleared out of the global trie. IMPACT A guest can cause unbounded memory usage in oxenstored. This can lead to a...

PT-2026-95552

oxenstored: Unbounded accumulation of watches: Oxenstored maintains two datastructures about watches; one global trie, and one hashtable tracked per domain. When a xenbus reconnect is requested, watches are not cleared out of the global trie. A guest can cause unbounded memory usage in oxenstored...

CVE-2026-49343

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie in both userAccountsSyncer.go and kappAccountsSyncer.go,...

CVE-2026-49343

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie in both userAccountsSyncer.go and kappAccountsSyncer.go,...

CVE-2026-49343

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie in both userAccountsSyncer.go and kappAccountsSyncer.go,...

CVE-2026-49343 Klever-Go KVM: Throttler slot leak in trie account-data sync causes epoch bootstrap / state sync DoS

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie in both userAccountsSyncer.go and kappAccountsSyncer.go,...

EUVD-2026-54716

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie in both userAccountsSyncer.go and kappAccountsSyncer.go,...