CVE-2019-2869

Vulnerability in the Data Store component of Oracle Berkeley DB. Supported versions that are affected are 12.1.6.1.23, 12.1.6.1.26, 12.1.6.1.29, 12.1.6.1.36, 12.1.6.2.23 and 12.1.6.2.32. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Data...

CVE-2019-2871

Vulnerability in the Data Store component of Oracle Berkeley DB. Supported versions that are affected are 12.1.6.1.23, 12.1.6.1.26, 12.1.6.1.29, 12.1.6.1.36, 12.1.6.2.23 and 12.1.6.2.32. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Data...

CVE-2019-2868

Vulnerability in the Data Store component of Oracle Berkeley DB. Supported versions that are affected are 12.1.6.1.23, 12.1.6.1.26, 12.1.6.1.29, 12.1.6.1.36, 12.1.6.2.23 and 12.1.6.2.32. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Data...

Improving Router Security Using BERT

Previous work on home router security has shown that using system calls to train a transformer-based language model built on a BERT-style encoder using contrastive learning is effective in detecting several types of malware, but the performance remains limited at low false positive rates. In this...

PT-2026-27724

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the bpf subsystem, specifically in the devmap functionality. The get upper ifindexes function iterates through upper devices and writes their...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992712)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992712 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Don't use tnumrange on array range checking for poke descriptors Hsin-Wei reported a KASAN...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993109)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993109 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Fix KASAN use-after-free Read in computeeffectiveprogs Syzbot found a Use After Free bug in...

Linux Distros Unpatched Vulnerability : CVE-2022-50883

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Prevent decltag from being referenced in funcproto arg Syzkaller managed to hit another decltag issue: btffuncprotocheck kernel/bpf/btf.c:4506 inline...

EUVD-2023-60521

In the Linux kernel, the following vulnerability has been resolved: bpf: Address KCSAN report on bpflrulist KCSAN reported a data-race when accessing node-ref. Although node-ref does not have to be accurate, take this chance to use a more common READONCE and WRITEONCE pattern instead of datarace...

EUVD-2023-60394

In the Linux kernel, the following vulnerability has been resolved: bpf: Silence a warning in btftypeidsize syzbot reported a warning in 1 with the following stacktrace: WARNING: CPU: 0 PID: 5005 at kernel/bpf/btf.c:1988 btftypeidsize+0x2d9/0x9d0 kernel/bpf/btf.c:1988 ... RIP:...

CVE-2022-50855

In the Linux kernel, the following vulnerability has been resolved: bpf: prevent leak of lsm program after failed attach In 0, we added the ability to bpfprogattach LSM programs to cgroups, but in our validation to make sure the prog is meant to be attached to BPFLSMCGROUP, we return too early if...

CVE-2023-54303

In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpfperfeventoutput The nesting protection in bpfperfeventoutput relies on disabled preemption, which is guaranteed for kprobes and tracepoints. However bpfperfeventoutput can be also called from uprobes...

CVE-2022-50862

In the Linux kernel, the following vulnerability has been resolved: bpf: prevent decltag from being referenced in funcproto Syzkaller was able to hit the following issue: ------------ cut here ------------ WARNING: CPU: 0 PID: 3609 at kernel/bpf/btf.c:1946 btftypeidsize+0x2d5/0x9d0...

CVE-2022-50883

CVE-2022-50883 concerns the Linux kernel, where a bpf-related vulnerability allowed a decl_tag to be referenced in a function prototype argument. The issue surfaces when parsing BTF/func_proto during bpf_btf_load and related paths, as Syzkaller traced an offending decl_tag usage through btf_func_...

CVE-2022-50883

In the Linux kernel, the following vulnerability has been resolved: bpf: Prevent decltag from being referenced in funcproto arg Syzkaller managed to hit another decltag issue: btffuncprotocheck kernel/bpf/btf.c:4506 inline btfcheckalltypes kernel/bpf/btf.c:4734 inline btfparsetypesec+0x1175/0x198...

CVE-2022-50883 bpf: Prevent decl_tag from being referenced in func_proto arg

In the Linux kernel, the following vulnerability has been resolved: bpf: Prevent decltag from being referenced in funcproto arg Syzkaller managed to hit another decltag issue: btffuncprotocheck kernel/bpf/btf.c:4506 inline btfcheckalltypes kernel/bpf/btf.c:4734 inline btfparsetypesec+0x1175/0x198...

CVE-2023-54247 bpf: Silence a warning in btf_type_id_size()

In the Linux kernel, the following vulnerability has been resolved: bpf: Silence a warning in btftypeidsize syzbot reported a warning in 1 with the following stacktrace: WARNING: CPU: 0 PID: 5005 at kernel/bpf/btf.c:1988 btftypeidsize+0x2d9/0x9d0 kernel/bpf/btf.c:1988 ... RIP:...

CVE-2022-50862

In the Linux kernel, the following vulnerability has been resolved: bpf: prevent decltag from being referenced in funcproto Syzkaller was able to hit the following issue: ------------ cut here ------------ WARNING: CPU: 0 PID: 3609 at kernel/bpf/btf.c:1946 btftypeidsize+0x2d5/0x9d0...

CVE-2022-50862

CVE-2022-50862 affects the Linux kernel BPF subsystem. The issue arises in creating a function prototype that returns a type referencing decl_tag, as analyzed via bpf/btf.c and related code paths (btf_type_id_size, btf_parse_type_sec, btf_new_fd, bpf_btf_load). The provided traces show a kernel w...

CVE-2023-54181 bpf: Fix issue in verifying allow_ptr_leaks

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix issue in verifying allowptrleaks After we converted the capabilities of our networking-bpf program from capsysadmin to capnetadmin+capbpf, our networking-bpf program failed to start. Because it failed the bpf verifier, a...