CVE-2026-53092 bpf: Fix linked reg delta tracking when src_reg == dst_reg

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix linked reg delta tracking when srcreg == dstreg Consider the case of rX += rX where srcreg and dstreg are pointers to the same bpfregstate in adjustregminmaxvals. The latter first modifies the dstreg in-place, and later ...

EUVD-2026-38960

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix linked reg delta tracking when srcreg == dstreg Consider the case of rX += rX where srcreg and dstreg are pointers to the same bpfregstate in adjustregminmaxvals. The latter first modifies the dstreg in-place, and later ...

CVE-2026-52970 netfilter: nft_ct: fix missing expect put in obj eval

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftct: fix missing expect put in obj eval nftctexpectobjeval allocates an expectation and may call nfctexpectrelated, but never drops its local reference. Add nfctexpectputexp before return to balance allocation...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: nfsd: Locking is provided for v4endgrace. Writing to v4endgrace can cause a race condition with server shutdown, resulting in memory being accessed after it has been freed—especially in the case of reclaimstrhashtbl. We cannot...

Astra Linux – Vulnerability in WebKit2GTK

This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 26.3, iPadOS 26.3, macOS Tahoe 26.3, and visionOS 26.3. A website may be able to track users through Safari web extensions...

Astra Linux – Vulnerability in Firefox

A spoofing issue exists in the Privacy: Anti-Tracking component. This vulnerability has been fixed in Firefox 149 and Thunderbird 149...

PT-2026-52105

Name of the Vulnerable Software and Affected Versions Sentry versions 24.4.0 through 26.5.1 Description A Regular Expression Denial of Service ReDoS exists in the event ingestion pipeline. This occurs when a regular expression is applied to attacker-controlled fields on incoming events, allowing...

CVE-2026-53092: Return of Wrong Status Code

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix linked reg delta tracking when srcreg == dstreg Consider the case of rX += rX where srcreg and dstreg are pointers to the same bpfregstate in adjustregminmaxvals. The latter first modifies the dstreg in-place, and later ...

CVE-2026-13163: URL Redirection to Untrusted Site

Open redirect vulnerability CWE-601 in the saferedirect function of the click-tracking endpoint /c/ / in Mailerup 1.0.0 on all platforms allows remote unauthenticated attackers to redirect victims to arbitrary external sites and conduct phishing attacks via a crafted u query parameter, because th...

OPENSUSE-SU-2026:21149-1 Security update for bitcoin

This update for bitcoin fixes the following issues: Changes in bitcoin: - Reference the tracking bugs for CVEs already fixed in current bitcoin the affected versions all predate the shipped release: CVE-2018-20587 boo1125092 CVE-2019-15947 boo1149711 CVE-2020-14198 boo1181786 CVE-2021-3195...

SUSE CVE-2026-56412

libexpat before 2.8.2 does not consider XMLTOKDATACHARS in doCdataSection and thus lacks handler call depth tracking for various calls from within handlers in cases of a policy violation. Thus, a use-after-free can occur. NOTE: this issue exists because of an incomplete fix for CVE-2026-50219...

CVE-2026-56450

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

CVE-2026-56450

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

CVE-2026-56450 AIL Framework - Missing Rate Limiting Enables Brute-Force Attacks Against Two-Factor Authentication Codes

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

CVE-2026-56450 AIL Framework - Missing Rate Limiting Enables Brute-Force Attacks Against Two-Factor Authentication Codes

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

CVE-2026-56450 AIL Framework - Missing Rate Limiting Enables Brute-Force Attacks Against Two-Factor Authentication Codes

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

EUVD-2026-38239

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

kernel: netfilter: ctnetlink: ensure safe access to master conntrack

A flaw was found in the netfilter: ctnetlink component of the Linux kernel. This vulnerability occurs due to insufficient locking when accessing the master conntrack object, allowing it to become invalid while still being referenced. A local attacker could potentially exploit this race condition,...

PT-2026-51313

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

AZL-90255 CVE-2026-56412 affecting package expat for versions less than 2.8.2-1

libexpat before 2.8.2 does not consider XMLTOKDATACHARS in doCdataSection and thus lacks handler call depth tracking for various calls from within handlers in cases of a policy violation. Thus, a use-after-free can occur. NOTE: this issue exists because of an incomplete fix for CVE-2026-50219...