CVE-2021-35039

kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIGMODULESIG, verification that a kernel module is signed, for loading via initmodule, does not occur for a module.sigenforce=1 command-line argument...

CVE-2021-35039

The CVE-2021-35039 issue affects the Linux kernel up to version 5.12.14 where module signature verification can be bypassed if CONFIG_MODULE_SIG is not set and a module.sig_enforce=1 argument is used during init_module loading. Affected component: kernel/module.c. Root cause: mishandling of signa...

CVE-2021-35039

kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIGMODULESIG, verification that a kernel module is signed, for loading via initmodule, does not occur for a module.sigenforce=1 command-line argument...

CVE-2021-35039

kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIGMODULESIG, verification that a kernel module is signed, for loading via initmodule, does not occur for a module.sigenforce=1 command-line argument...

Cisco Adaptive Security Device Manager 代码注入漏洞

Cisco Adaptive Security Device Manager ASDM is a simple, GUI-based firewall device management application. a remote code execution vulnerability exists in Cisco Adaptive Security Device Manager ASDM version 9.16.1 and earlier. The vulnerability stems from a lack of proper signature verification o...

FortiMail - Salted Digest vulnerable to length extension attacks

A missing cryptographic step in the implementation of the hash digest algorithm in FortiMail may allow an unauthenticated attacker to tamper with signed URLs by appending further data which allows bypass of signature verification...

Insecure Signature Verification

stellar-sdk uses insecure signature verification.The function Utils.readChallengeTx fails to verify that the transactions are signed by serverAccountID, allowing invalid challenge transactions as valid ones...

Advisory ROSA-SA-2021-1930

Software: nettle 2.7.1 OS: Cobalt 7.9 CVE-ID: CVE-2018-16869 CVE-Crit: MEDIUM. CVE-DESC: An oracle attack based on a Bleichenbacher-type side-channel was discovered in the way nettle handles the final transformation of PKCS 1 v1.5 data decrypted with RSA. An attacker who could run a process on th...

MGASA-2021-0300 Updated nettle packages fix security vulnerabilities

Remote crash in RSA decryption via manipulated ciphertext CVE-2021-3580. A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification functions GOST DSA, EDDSA & ECDSA result in the Elliptic Curve Cryptography point ECC multiply function being called with...

CVE-2021-29948

Signatures are written to disk before and read during verification, which might be subject to a race condition when a malicious local process or user is replacing the file. This vulnerability affects Thunderbird 78.10...

CVE-2021-23992

Thunderbird did not check if the user ID associated with an OpenPGP key has a valid self signature. An attacker may create a crafted version of an OpenPGP key, by either replacing the original user ID, or by adding another user ID. If Thunderbird imports and accepts the crafted key, the Thunderbi...

CVE-2021-29948

Signatures are written to disk before and read during verification, which might be subject to a race condition when a malicious local process or user is replacing the file. This vulnerability affects Thunderbird 78.10...

EUVD-2021-1260

XML Processing error in github.com/crewjam/saml...

USN-4995-1 thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, spoof the UI, bypass security restrictions, or...

OESA-2021-1224 libdnf security update

A Library providing simplified C and Python API to libsolv. Security Fixes: A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick...

PT-2021-3701 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.12.14 Description: The issue is related to the mishandling of Signature Verification in the Linux kernel. This could allow an attacker to impact the confidentiality, integrity, and availability of protected...

Insecure Verification Of Cryptographic Signature

tenvoy is using insecure cryptographic signature verification. Lack of proper verification of any signature that has a SHA-512 hash in verifyWithMessage method bypasses an invalid signature by returning true...

CVE-2021-1567

A vulnerability in the DLL loading mechanism of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack on an affected device if the VPN Posture HostScan Module is installed on the AnyConnect client. This vulnerability is...

CVE-2021-1567

A vulnerability in the DLL loading mechanism of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack on an affected device if the VPN Posture HostScan Module is installed on the AnyConnect client. This vulnerability is...

Race condition

A vulnerability in the DLL loading mechanism of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack on an affected device if the VPN Posture HostScan Module is installed on the AnyConnect client. This vulnerability is...