CLSA-2026-1777614769 kernel: Fix of 13 CVEs

crypto: algifaead - Fix minimum RX size check for decryption - crypto: afalg - Fix page reassignment overflow in afalgpulltsgl - crypto: authencesn - Fix src offset when decrypting in-place - crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption - crypto: authenc - use...

Exploit for CVE-2026-31431

CVE-2026-31431 Checker "Copy Fail" Detection tool for Linux...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the asynchronous algorithm not setting the CRYPTOALGASYNC flag, potentially leading to crashes...

ALSA-2026:A003 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: crypto: algifaead - Revert to operating out-of-place CVE-2026-31431 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: crypto: algifaead - Revert to operating out-of-place CVE-2026-31431 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related...

Unbreakable Enterprise kernel security update: Copy Fail

5.15.0-319.201.4.4 - crypto: algifaead - Fix minimum RX size check for decryption Herbert Xu Orabug: 39291961 - crypto: afalg - Fix page reassignment overflow in afalgpulltsgl Herbert Xu Orabug: 39291961 - crypto: authencesn - Fix src offset when decrypting in-place Herbert Xu Orabug: 39291961 -...

openjdk: Enhance crypto algorithm support (Oracle CPU 2026-04)

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Security. Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0....

Exploit for CVE-2026-31431

CVE-2026-31431 Copy Fail – a 4‑byte page‑cache write prim...

Exploit for CVE-2026-31431

copy-fail-blocker BPF-LSM mitigation for CVE-2026-31431htt...

Exploit for CVE-2026-31431

Copy Fail CVE-2026-31431 — Kubernetes Container Escape PoC...

UBUNTU-CVE-2026-6533

Dissection engine LZ77 decompression crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

USN-8222-1: OpenSSH vulnerabilities

Christos Papakonstantinou discovered that the OpenSSH scp tool incorrectly handled the legacy scp protocol -O option. This could result in certain files being installed setuid or setgid, contrary to expectations. CVE-2026-35385 Florian Kohnhäuser discovered that OpenSSH incorrectly handled shell...

Formulating Subgroup Discovery As a Quantum Optimization Problem for Network Security

While current network intrusion detection systems achieve satisfactory accuracy, they often lack explainability. Subgroup Discovery SD addresses this by building interpretable rules that characterize feature interactions associated with attack traffic. With large datasets, classical heuristic bea...

JLSEC-2026-267 Issue summary: A timing side-channel which could potentially allow remote recovery of the private...

Issue summary: A timing side-channel which could potentially allow remote recovery of the private key exists in the SM2 algorithm implementation on 64 bit ARM platforms. Impact summary: A timing side-channel in SM2 signature computations on 64 bit ARM platforms could allow recovering the private...

JLSEC-2026-239 Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them...

Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications that use OBJobj2txt directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience...

CLSA-2026-1777297012 openssl: Fix of 3 CVEs

CVE-2026-28388: fix NULL dereference in checkdeltabase when a Delta CRL lacks the CRL Number extension - CVE-2026-28389: fix NULL dereference in dh/ecdhcmssetsharedinfo when KeyEncryptionAlgorithmIdentifier has no parameters field - CVE-2026-28390: fix NULL dereference in rsacmsdecrypt when the...

CVE-2026-31677

A flaw was found in the Linux kernel's afalg Algorithm Interface component. This vulnerability allows a local attacker to cause a denial of service DoS by sending specially crafted requests. The afalggetrsgl function fails to properly limit the extraction of receive scatterlist RX SG data based o...

Fedora 44 : curl (2026-f13d888b0f)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f13d888b0f advisory. - Fix bad reuse of HTTP Negotiate connection CVE-2026-1965 - Fix token leak with redirect and netrc CVE-2026-3783 - Fix wrong proxy connection reuse...

CVE-2026-31677

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

EUVD-2026-25644

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...