IBM WebSphere Application Server Security Vulnerability

IBM WebSphere Application Server WAS is an application server product from International Business Machines IBM. The product is a platform for JavaEE and Web services applications and is the foundation of the IBM WebSphere software platform. A security vulnerability exists in IBM WebSphere...

PT-2024-4330 · Ibm · Ibm Websphere Application Server

Name of the Vulnerable Software and Affected Versions: IBM WebSphere Application Server versions 8.5 through 9.0 Description: The issue is related to improper signature validation, which can be exploited by an authenticated user to spoof identities. This can allow a remote attacker to substitute...

IBM WebSphere Application Server 8.5.x < 8.5.5.26 / 9.x < 9.0.5.21 Identity Spoofing (7158031)

The version of IBM WebSphere Application Server running on the remote host is affected by an identity spoofing vulnerability as referenced in the 7158031 advisory. - IBM WebSphere Application Server is vulnerable to identity spoofing by an authenticated user due to improper signature validation...

FreeFrom Security Vulnerabilities

FreeFrom is an application from FreeFrom, Inc. dedicated to bringing privacy and free speech back to SNSs. A security vulnerability exists in FreeFrom versions prior to 1.3.5, which stems from improper application cryptographic signature validation that fails to detect event data with invalid...

CVE-2024-37886 Nextcloud user_oidc's ID4me does not validate signature or expiration

useroidc app is an OpenID Connect user backend for Nextcloud. An attacker could potentially trick the app into accepting a request that is not signed by the correct server. It is recommended that the Nextcloud useroidc app is upgraded to 1.3.5, 2.0.0, 3.0.0, 4.0.0 or 5.0.0...

Authentication Bypass

namshi/jose is vulnerable to Authentication Bypass. The vulnerability is due to improper signature validation which permits tokens signed with 'none' algorithms to be processed, effectively allowing authentication to bypass signature validation...

Authentication Bypass Via Signature Wrapping

onelogin/php-saml is vulnerable to Authentication Bypass. The vulnerability is due to improper signature validation, which allows a malicious user to bypass authentication through signature wrapping...

GHSA-9WRW-P9RM-R782 onelogin/php-saml Improper signature validation on LogoutRequest/LogoutResponse.

In order to verify Signatures on Logoutrequests and LogoutResponses we use the verifySignature of the class XMLSecurityKey from the xmlseclibs library. That method end up calling opensslverify depending on the signature algorithm used. The opensslverify function returns 1 when the signature was...

PT-2024-40229 · Unknown · Php-Saml Toolkit

Name of the Vulnerable Software and Affected Versions: php-saml toolkit affected versions not specified Description: The issue arises from the implicit conversion of numerical values to boolean in PHP, which can lead to an error state being treated as a successful signature verification...

CVE-2023-51551

Foxit PDF Reader AcroForm Signature Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a...

CVE-2023-32156

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156 Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156

CVE-2023-32156 is a Tesla Model 3 Gateway ECU firmware signature validation bypass vulnerability. The issue stems from improper error handling during firmware updates, allowing network-adjacent attackers to execute arbitrary code with the context of the Gateway ECU after gaining the ability to ru...

Corel Parallels Desktop 安全漏洞

Corel Parallels Desktop is a suite of virtual machine software for the macOS platform from Canada's Corel Digital Technology Corel. A security vulnerability exists in Corel Parallels Desktop that stems from incorrect cryptographic signature validation of the updater, allowing a local attacker to...

CVE-2023-32156: Time-of-check Time-of-use (TOCTOU) Race Condition

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-0657

A flaw was found in Keycloak. This issue occurs due to improperly enforcing token types when validating signatures locally. This could allow an authenticated attacker to exchange a logout token for an access token and possibly gain access to data outside of enforced permissions...

google-oauth-java-client improperly verifies cryptographic signature

Summary The vulnerability impacts only users of the IdTokenVerifier class. The verify method in IdTokenVerifier does not validate the signature before verifying the claims e.g., iss, aud, etc.. Signature verification makes sure that the token's payload comes from valid provider, not from someone...

bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources

A flaw was found in bind9. By flooding a DNSSEC resolver with responses coming from a DNSEC-signed zone using NSEC3, an attacker can lead the targeted resolver to a CPU exhaustion, further leading to a Denial of Service on the targeted host. This vulnerability applies only for systems where DNSSE...