#useafterfree · Elektrine

Daily CyberSecurity @DailyCyberSecurity@infosec.exchange

· 2mo ago

A Linux kernel vulnerability, CVE-2026-53264, lets a local user run arbitrary code via a net/sched use-after-free. A public PoC is now available. #CVE202653264 #LinuxKernel #UseAfterFree #PrivilegeEscalation #InfoSec https://securityonline.info/linux-kernel-cve-2026-53264/?utm_source=mastodon&utm_medium=jetpack_social

securityonline.info

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Daily CyberSecurity @DailyCyberSecurity@infosec.exchange

· 2mo ago

Node.js patched 11 vulnerabilities in its July 2026 release. The high-severity bugs include a HTTP/2 use-after-free (CVE-2026-56848). Update now. #NodeJS #CVE202656848 #HTTP2 #UseAfterFree #Vulnerability #InfoSec https://securityonline.info/nodejs-july-2026-security-release/?utm_source=mastodon&utm_medium=jetpack_social

Node.js Patches 11 Vulnerabilities in July 2026 Security Release

Daily CyberSecurity

Node.js Patches 11 Vulnerabilities in July 2026 Security Release

Node.js patched 11 vulnerabilities in its July 2026 release. The high-severity bugs include a HTTP/2 use-after-free (CVE-2026-56848). Update now.

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Daily CyberSecurity @DailyCyberSecurity@infosec.exchange

· 2mo ago

Google's Chrome security update fixes four high-severity bugs, including CVE-2026-16807, a Codecs flaw that could enable a sandbox escape. Update now. #Chrome #ChromeUpdate #SandboxEscape #UseAfterFree #Google #PatchNow https://securityonline.info/chrome-150-security-update-2/?utm_source=mastodon&utm_medium=jetpack_social

securityonline.info

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Hacker News @h4ckernews@mastodon.social

· 3mo ago

OpenBSD has a use-after-free allowing local privilege escalation to root https://nvd.nist.gov/vuln/detail/cve-2026-57589 Comments: https://news.ycombinator.com/item?id=48831658 #HackerNews #OpenBSD #UseAfterFree #PrivilegeEscalation #Cybersecurity #Vulnerability #CVE-2026-57589

NVD - Home

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Daily CyberSecurity @DailyCyberSecurity@infosec.exchange

· 3mo ago

A Linux kernel vulnerability (CVE-2024-26582) has a public PoC that turns a TLS use-after-free into a root shell. Details and exploit are out. #Linux #KernelSecurity #CVE202426582 #UseAfterFree #CyberSecurity https://securityonline.info/linux-kernel-cve-2024-26582-root-shell/?utm_source=mastodon&utm_medium=jetpack_social

securityonline.info

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