EUVD-2026-74619

An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions P256,P384,P521.Dsa.pubofoctets accept 0x00, the encoding of the point at infinity, as a public key. With that public key, signatures can be forged without a private key...

CVE-2026-87733

An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions P256,P384,P521.Dsa.pubofoctets accept 0x00, the encoding of the point at infinity, as a public key. With that public key, signatures can be forged without a private key...

CVE-2026-87733

An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions P256,P384,P521.Dsa.pubofoctets accept 0x00, the encoding of the point at infinity, as a public key. With that public key, signatures can be forged without a private key...

Linux Distros Unpatched Vulnerability : CVE-2026-87733

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions P256,P384,P521.Dsa.pubofoctets accept 0x00, the encoding of...

CVE-2026-87736: Out-of-bounds Read

An issue was discovered in the mirage-crypto-ec package before 2.3.0 for OCaml. There is an EC public key out-of-bounds read for compressed points...

CVE-2026-87733: Improper Certificate Validation

An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions P256,P384,P521.Dsa.pubofoctets accept 0x00, the encoding of the point at infinity, as a public key. With that public key, signatures can be forged without a private key...

PT-2026-88812

An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions P256,P384,P521.Dsa.pub of octets accept 0x00, the encoding of the point at infinity, as a public key. With that public key, signatures can be forged without a private key...

PT-2026-88816

An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret...

CVE-2026-87737: Observable Timing Discrepancy

An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret...

Linux Distros Unpatched Vulnerability : CVE-2026-87736

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the mirage-crypto-ec package before 2.3.0 for OCaml. There is an EC public key out-of-bounds read for compressed points. CVE-2026-877...

Linux Distros Unpatched Vulnerability : CVE-2026-87737

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: th...

PT-2026-88815

An issue was discovered in the mirage-crypto-ec package before 2.3.0 for OCaml. There is an EC public key out-of-bounds read for compressed points...

ROS-20260907-73-0099

The vulnerabilities of the ECCurve.java and ECCurve.cs files from the Math key verification library of the EC module in the Bouncy Castle Crypto Package for Java BC Java, Bouncy Castle Java Long Term Stable LTS BC-LJA, Bouncy Castle FIPS Java API BC-FJA, and Bouncy Castle Cryptography Library for...

The vulnerability of the acpi_ecremove_query_handlers() function in the drivers/acpi/ec.c file of the ACPI configuration and power management extended interface driver for the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the acpiecremovequeryhandlers function in the drivers/acpi/ec.c file of the ACPI configuration and power management extended interface driver for the Linux operating system is related to the race condition that occurs when a common resource is used. Exploiting this...

OSEC-2026-17 Timing leak in NIST elliptic curves scalar multiplication

The scalar multiplication includes pre-computed tables for speedup introduced in mirage-crypto-ec 0.11.3. The lookup algorithm for these tables performs secret-dependent reads instead of scanning the entire table. Solution Instead of using the index n - 1, where n is secret-dependent, use i - 1, ...

CVE-2026-64420

In the Linux kernel, the following vulnerability has been resolved: mfd: crosec: Delay devsetdrvdata until probe success If ecdeviceprobe fails, crosecclassrelease releases memory for the crosecdev structure. However, because the drvdata was already set, sub-drivers like crosectypec can still...

CVE-2026-64420

In the Linux kernel, the following vulnerability has been resolved: mfd: crosec: Delay devsetdrvdata until probe success If ecdeviceprobe fails, crosecclassrelease releases memory for the crosecdev structure. However, because the drvdata was already set, sub-drivers like crosectypec can still...

CVE-2026-64420

Summary : CVE-2026-64420 affects the Linux kernel in the Cros EC (ChromeOS) subsystem. The issue arises during driver probing where dev_set_drvdata() is set before probe success, allowing sub-drivers such as cros_ec_typec to retain a stale pointer to the device even if ec_device_probe() fails. Th...

CVE-2026-64420 mfd: cros_ec: Delay dev_set_drvdata() until probe success

In the Linux kernel, the following vulnerability has been resolved: mfd: crosec: Delay devsetdrvdata until probe success If ecdeviceprobe fails, crosecclassrelease releases memory for the crosecdev structure. However, because the drvdata was already set, sub-drivers like crosectypec can still...

CVE-2026-64420 mfd: cros_ec: Delay dev_set_drvdata() until probe success

In the Linux kernel, the following vulnerability has been resolved: mfd: crosec: Delay devsetdrvdata until probe success If ecdeviceprobe fails, crosecclassrelease releases memory for the crosecdev structure. However, because the drvdata was already set, sub-drivers like crosectypec can still...