134 matches found
CVE-2026-18259: Observable Timing Discrepancy
Observable Timing Discrepancy vulnerability in Drupal Token Content Access allows Brute Force. This issue affects Token Content Access versions: from 0.0.0 to 3.1.2...
CVE-2026-70437: Observable Timing Discrepancy
Jenkins Webhook Secret Credentials Provider Plugin 16.v0cfaf0215cf5 and earlier does not use a constant-time comparison function when checking whether the provided and expected webhook bearer token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook bear...
CVE-2026-15432: Observable Timing Discrepancy
When verifying a mac with a ChunkedMacVerification object, Tink compares the resulting tag with non constant time comparison. This potentially allows an attacker to use timinig information as a side channel in order to get information how many bytes of a given tag match the correct tag. This in...
CVE-2026-43514: Observable Timing Discrepancy
Observable Timing Discrepancy vulnerability when comparing AJP secret in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Older unsupported versio...
Kanidm has non-constant-time comparison of OAuth2 client_secret
Summary The kanidmd OAuth2 token-exchange /oauth2/token and token-introspection /oauth2/token/introspect endpoints compare the supplied clientsecret against the stored secret using Rust's PartialEq on String, which short-circuits on the first mismatching byte. This produces an observable timing...
CVE-2026-41244: Observable Timing Discrepancy
Mojic is a CLI tool to transform readable C code into an unrecognizable chaotic stream of emojis. Prior to 2.1.4, the CipherEngine uses a standard equality operator !== to verify the HMAC-SHA256 integrity seal during the decryption phase. This creates an Observable Timing Discrepancy CWE-208,...
CVE-2026-40194: Observable Timing Discrepancy
phpseclib is a PHP secure communications library. Starting in 0.1.1 and prior to 3.0.51, 2.0.53, and 1.0.28, phpseclib\Net\SSH2::getbinarypacket uses PHP's != operator to compare a received SSH packet HMAC against the locally computed HMAC. != on equal-length binary strings in PHP uses memcmp,...
CVE-2026-26717: Observable Timing Discrepancy
An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...
CVE-2026-23901
Observable Timing Discrepancy vulnerability in Apache Shiro. This issue affects Apache Shiro: from 1., 2. before 2.0.7. Users are recommended to upgrade to version 2.0.7 or later, which fixes the issue. Prior to Shiro 2.0.7, code paths for non-existent vs. existing users are different enough, tha...
CVE-2026-23901: Observable Timing Discrepancy
Observable Timing Discrepancy vulnerability in Apache Shiro. This issue affects Apache Shiro: from 1., 2. before 2.0.7. Users are recommended to upgrade to version 2.0.7 or later, which fixes the issue. Prior to Shiro 2.0.7, code paths for non-existent vs. existing users are different enough, tha...
CVE-2025-22234: Observable Timing Discrepancy
The fix applied in CVE-2025-22228 inadvertently broke the timing attack mitigation implemented in DaoAuthenticationProvider. This can allow attackers to infer valid usernames or other authentication behavior via response-time differences under certain configurations...
CVE-2025-52457: Observable Timing Discrepancy
Observable Timing Discrepancy CWE-208 in HBUS devices may allow an attacker with physical access to the device to extract device-specific keys, potentially compromising further site security. This issue affects Command Centre Server: 9.30 prior to vCR9.30.251028a distributed in 9.30.2881 MR3, 9.2...
PT-2025-45837
Mattermost has an Observable Timing Discrepancy vulnerability in github.com/mattermost/mattermost-server...
EUVD-2025-35171
Mbed TLS through 3.6.4 has an Observable Timing Discrepancy...
CVE-2025-59438
Mbed TLS through 3.6.4 has an Observable Timing Discrepancy...
CVE-2025-59438: Observable Timing Discrepancy
Mbed TLS through 3.6.4 has an Observable Timing Discrepancy...
EUVD-2020-22852
Malware in sbrugna...
EUVD-2020-22856
Malware in sbrugna...