libssh: libssh: use-after-free via data callbacks on closed channels

A flaw was found in libssh. If data packets are processed after a channel is closed, channel data callbacks can be invoked after the associated data has already been freed, leading to crashes or possible use-after-free conditions...

CVE-2026-65337

This issue was addressed through improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected Safari crash...

CVE-2026-64787

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process termination...

CVE-2026-64787

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process termination...

CVE-2026-64787

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process termination...

CVE-2026-64787

CVE-2026-64787 is a use-after-free vulnerability in WebKit (Bugzilla 313703), addressed with improved memory management. Processing maliciously crafted web content may lead to an unexpected process termination . The issue is fixed in Safari 26.6.1 , iOS 26.6.1 , iPadOS 26.6.1 , and macOS Tahoe 26...

CVE-2026-64787

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process termination...

CVE-2026-65343

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. A remote attacker may be able to cause unexpected system termination...

CVE-2026-65343

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. A remote attacker may be able to cause unexpected system termination...

CVE-2026-65343

CVE-2026-65343 is a use-after-free vulnerability in the Kernel component of Apple's operating systems. A remote attacker may be able to cause unexpected system termination (denial of service). The issue was addressed with improved memory management. Fixed in iOS 26.6.1 , iPadOS 26.6.1 , and macOS...

CVE-2026-64715

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process crash...

CVE-2026-64715

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process crash...

CVE-2026-64715

The vulnerability is in WebKit on Apple platforms; a use-after-free triggered by malicious web content can crash the process. Patched in iOS/iPadOS 18.7.10, iOS/iPadOS 26.6.1, and macOS Tahoe 26.6.2. CISA rates exploitation as none, CVSS 6.5 (Medium).

CVE-2026-64715

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process crash...

ANT-2026-61Y3NTY3 · suricata · Use-after-free

use-after-free high GHSA-qmc9-vqq2-8mv3 Severity Claude critical · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trail of Bits. ANT-2026-61Y3NTY3: Use-after-free in...

ANT-2026-6X60WXT0 · LibreOffice · Use-After-Free

use-after-free medium CVE-2026-6040 Severity Claude medium · Security research firm medium · Maintainer medium Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-6X60WXT0: Heap use-after-free writ...

CVE-2026-72083

A flaw was found in the Linux kernel's iSCSI target core. This use-after-free vulnerability occurs in the corescsi3emulateproregisterandmove function. When processing iSCSI TransportIDs, a memory buffer is prematurely unmapped while still being referenced, particularly when the parameter list spa...

GHSA-V5X7-VHWF-5V44 vulnerabilities

Vulnerabilities for packages: firefox...

CVE-2026-18809 vulnerabilities

Vulnerabilities for packages: firefox...

CVE-2026-72073

A flaw was found in the Linux kernel's vub300 driver, which manages MultiMediaCard MMC controllers. A race condition can occur during the driver's probe failure path. If the mmcaddhost function fails after an inactivity timer has been armed, a use-after-free vulnerability can arise. This could...