CVE-2026-9087 Keycloak: cross-session email verification proof not bound to upstream identity in first-broker-login

A flaw was found in Keycloak. The cross-session verification proof is keyed only by local userId, idpAlias and is not bound to the upstream identity that was actually verified, so a second upstream account on the same IdP can consume it and get linked to the victim's local account...

MINI-MC73-9H6W-VF8J

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CVE-2026-35676

creationtimestamp| type| source ---|---|--- 2026-05-20 15:45:53+00:00| published-proof-of-concept| https://github.com/advisories/GHSA-9qv9-8xv6-5p35 2026-05-28 17:34:05+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mmwklaw3se2c...

CVE-2026-46352

creationtimestamp| type| source ---|---|--- 2026-05-20 14:15:33+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mmc3qtiaud2c...

CVE-2026-45764

creationtimestamp| type| source ---|---|--- 2026-05-20 14:15:32+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mmc3qtiaud2c...

CGA-342G-4FMM-4XMF

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ECHO-9DE4-E5AE-BD39

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GHSA-QF67-QCVF-27GX vulnerabilities

Vulnerabilities for packages: chromium...

ANT-2026-KNXJMVYC · wolfSSL · signature-bypass

signature-bypass high CVE-2026-5466 GHSA-47qf-hp3h-rwmm Severity Claude high · Security research firm high · Maintainer high Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Calif. ANT-2026-KNXJMVYC: Universal ECCSI...

GHSA-78R2-4FCW-VG59 vulnerabilities

Vulnerabilities for packages: chromium...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Use the volume UUID in FSOBJECTIDINFORMATION. Use sb-suuid as the primary identifier for volumes. For file systems that do not provide a UUID, fallback to stfs.ffsid, which is obtained from vfsstatfs...

Astra Linux – Vulnerability in ffmpeg, ffmpeg5

FFmpeg v.n6.1-3-g466799d4f5 allows for an over-reading of the buffer at ffgradfunblurlinemovdqasse2, as demonstrated by a call to the setencoderid function in the /fftools/ffmpegenc.c component...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Fixed the initialization of the ID register for non-protected pKVM guests In protected mode, the hypervisor maintains a separate instance of the kvm structure for each VM. For non-protected VMs, this structure is...

Astra Linux – Vulnerability in edk2

EDK2’s Network Package is vulnerable to a buffer overflow vulnerability due to the long server ID option in DHCPv6 clients. This vulnerability can be exploited by an attacker to gain unauthorized access and may result in a loss of confidentiality, integrity, and/or availability...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/xe/queue: The call to fini during the creation of the exec queue fails. Every call to queue initialization should include a corresponding fini call. Skipping this would mean skipping the removal of the queue from the GuC list...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath11k: Fix for failing to find the peer with peerid 0 when disconnected There is a failure log associated with this issue, located at ath11kdbg in ath11kdprxprocessmonstatus. When debugmask is not set, the following messag...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: BPF: Resetting the register ID for BPFEND value tracking When a register undergoes a BPFEND operation byte swap, its scalar value is mutated in-place. If this register previously shared a scalar ID with another register e.g., aft...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: mm/slub: Added missing TID updates during the deactivation of a slab. The fastpath in slaballocnode assumes that c-slab remains stable as long as the TID remains the same. However, there are two places in slaballoc where the T...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: perf/x86/intel/uncore: Fixed the issue where dieid was initialized and bugs were looked up. In snbeppci2phymapinit, in the case where nrnodeids 8, uncoredevicetodie may return -1 when all CPUs associated with the UBOX device a...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

A heap out-of-bounds write vulnerability in the Linux Kernel Performance Events perf component of the Linux kernel can be exploited to achieve local privilege escalation. If the perfreadgroup function is called when the siblinglist of an event is smaller than that of its child, it may increment o...