EUVD-2026-46318

When verifying a mac with a ChunkedMacVerification object, Tink compares the resulting tag with non constant time comparison. This potentially allows an attacker to use timinig information as a side channel in order to get information how many bytes of a given tag match the correct tag. This in...

CVE-2026-15432

The CVE concerns Tink-Java and Tink-Android’s ChunkedMacVerification: during tag verification, the implementation uses a non-constant-time comparison, enabling a timing side-channel that could reveal how many bytes of a given tag match the correct tag. This is described as a potential pathway for...

CVE-2026-15432 Observable Timing Discrepancy in Tink-Java and Tink-Android ChunkedMacVerification

When verifying a mac with a ChunkedMacVerification object, Tink compares the resulting tag with non constant time comparison. This potentially allows an attacker to use timinig information as a side channel in order to get information how many bytes of a given tag match the correct tag. This in...

CVE-2026-47121 Sparkle: Binary delta apply intermediate-symlink traversal in malicious .delta

Sparkle is a software update framework for macOS. Prior to version 2.9.2, Autoupdate/SUBinaryDeltaApply.m enforces relativePath.pathComponents containsObject:@".." and rejects writes whose immediate parent directory IS itself a symbolic link, but does not detect symlinks deeper in the relative...

SUSE CVE-2026-9537

Mojo::JWT versions before 1.02 for Perl verify HMAC signatures with a non-constant-time string comparison. The decode method compares the supplied signature to the recomputed HMAC with Perl's eq operator, which stops at the first differing byte, so the comparison time varies with the number of...

New ClickLock Stealer locks your Mac until you hand over your password

ClickLock Stealer is a new, modular macOS infostealer delivered via ClickFix-style phishing pages that can lock a victim’s Mac, steal their macOS password, browser and password manager data, cryptocurrency wallets, and then leave behind a persistent backdoor. The malware was discovered by Group-I...

EUVD-2026-46125

Use after free in CameraCapture in Google Chrome on Mac prior to 150.0.7871.128 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

EUVD-2024-55690

The Tenda TX9 V22.03.02.20 firmware has a stack overflow vulnerability in the sub424CE0 function of the file /goform/setMacFilterCfg...

CVE-2026-21575: Improper Control of Generation of Code

This High severity RCE Remote Code Execution vulnerability was introduced in version 3.4.11 of Sourcetree for Mac and Sourcetree for Windows. This RCE Remote Code Execution vulnerability, with a CVSS Score of 7.1, allows an authenticated attacker to execute arbitrary code which has high impact to...

PT-2026-61981

Name of the Vulnerable Software and Affected Versions Tink affected versions not specified Description The ChunkedMacVerification object performs tag verification using a non-constant time comparison. This creates a timing side channel, which is a vulnerability where the time taken to execute an...

CVE-2026-15899

Use after free in CameraCapture in Google Chrome on Mac prior to 150.0.7871.128 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-15899

Use after free in CameraCapture in Google Chrome on Mac prior to 150.0.7871.128 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-15899

A use after free vulnerability in the CameraCapture component of Google Chrome and Microsoft Edge allows a remote attacker to potentially perform a sandbox escape via a crafted HTML page. This issue is specifically noted for Google Chrome on Mac versions prior to 150.0.7871.128 . Exploitation cou...

CVE-2026-47133

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to version 5.0.10, each table in the on-disk SQLite policy store /Library/Application Support/clearancekit/store.db is verified using an ECDSA signature stored in the datasignatures table. T...

SUSE-SU-2026:22763-1 Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise 16)

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.32.1 fixes various security issues The following security issues were fixed: - CVE-2026-31505: iavf: fix out-of-bounds writes in iavfgetethtoolstats bsc1263094. - CVE-2026-31533: net/tls: fix use-after-free in -EBUSY error path of...

A week in security (July 13 – July 19)

Last week on Malwarebytes Labs: Shark vacuum flaw exposes cameras, home maps and Wi-Fi passwords How to use GitHub safely The backlash against Flock cameras is spreading Security updates available for Adobe, Chrome, Firefox, VMWare, and Zoom Samsung backs down on threat to delete health data Clau...

CVE-2024-51314

The Tenda TX9 router running firmware version V22.03.02.20 is vulnerable to a stack overflow vulnerability. The flaw exists within the sub_424CE0 function located in the /goform/setMacFilterCfg file. Exploitation of this vulnerability could lead to a critical impact on confidentiality, integrity,...

CVE-2024-51314

The Tenda TX9 V22.03.02.20 firmware has a stack overflow vulnerability in the sub424CE0 function of the file /goform/setMacFilterCfg...

CVE-2024-51314

The Tenda TX9 V22.03.02.20 firmware has a stack overflow vulnerability in the sub424CE0 function of the file /goform/setMacFilterCfg...

Microsoft Defender for Endpoint for Mac Privilege Escalation

The vulnerability of Microsoft Defender for Endpoint for Mac is related to synchronization errors when using a shared resource “Race Situation”. Exploiting this vulnerability can allow an attacker to increase their privileges...