VYPR

CWE-203

Observable Discrepancy

BaseIncomplete

Description

The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor.

Hierarchy (View 1000)

Related attack patterns (CAPEC)

CAPEC-189

CVEs mapped to this weakness (762)

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  • CVE-2023-5388MedMar 19, 2024
    risk 0.42cvss 6.5epss 0.01

    NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.

  • CVE-2022-48220MedFeb 14, 2024
    risk 0.42cvss 6.4epss 0.00

    Potential vulnerabilities have been identified in certain HP Desktop PC products using the HP TamperLock feature, which might allow intrusion detection bypass via a physical attack. HP is releasing firmware and guidance to mitigate these potential vulnerabilities.

  • CVE-2023-6240MedFeb 4, 2024
    risk 0.42cvss 6.5epss 0.01

    A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key.

  • CVE-2024-21484HigJan 22, 2024
    risk 0.42cvss 7.5epss 0.01

    Versions of the package jsrsasign before 11.0.0 are vulnerable to Observable Discrepancy via the RSA PKCS1.5 or RSAOAEP decryption process. An attacker can decrypt ciphertexts by exploiting the Marvin security flaw. Exploiting this vulnerability requires the attacker to have…

  • CVE-2023-4421MedDec 12, 2023
    risk 0.42cvss 6.5epss 0.01

    The NSS code used for checking PKCS#1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both the overall correctness of the padding as well as the length of the encrypted message was leaking through timing side-channel. By sending large number of…

  • CVE-2023-40090MedDec 4, 2023
    risk 0.42cvss 6.5epss 0.01

    In BTM_BleVerifySignature of btm_ble.cc, there is a possible way to bypass signature validation due to side channel information disclosure. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for…

  • CVE-2023-20575MedJul 11, 2023
    risk 0.42cvss 6.5epss 0.01

    A potential power side-channel vulnerability in some AMD processors may allow an authenticated attacker to use the power reporting functionality to monitor a program’s execution inside an AMD SEV VM potentially resulting in a leak of sensitive information.

  • CVE-2023-25741MedJun 2, 2023
    risk 0.42cvss 6.5epss 0.01

    When dragging and dropping an image cross-origin, the image's size could potentially be leaked. This behavior was shipped in 109 and caused web compatibility problems as well as this security concern, so the behavior was disabled until further review. This vulnerability affects…

  • CVE-2023-25728MedJun 2, 2023
    risk 0.42cvss 6.5epss 0.01

    The Content-Security-Policy-Report-Only header could allow an attacker to leak a child iframe's unredacted URI when interaction with that iframe triggers a redirect. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

  • CVE-2023-26560MedApr 26, 2023
    risk 0.42cvss 6.5epss 0.01

    Northern.tech CFEngine Enterprise before 3.21.1 allows a subset of authenticated users to leverage the Scheduled Reports feature to read arbitrary files and potentially discover credentials.

  • CVE-2023-28840HigApr 4, 2023
    risk 0.42cvss 7.5epss 0.03

    Moby is an open source container framework developed by Docker Inc. that is distributed as Docker, Mirantis Container Runtime, and various other downstream projects/products. The Moby daemon component (`dockerd`), which is developed as moby/moby, is commonly referred to as…

  • CVE-2022-45416MedDec 22, 2022
    risk 0.42cvss 6.5epss 0.01

    Keyboard events reference strings like "KeyA" that were at fixed, known, and widely-spread addresses. Cache-based timing attacks such as Prime+Probe could have possibly figured out which keys were being pressed. This vulnerability affects Firefox ESR < 102.5, Thunderbird <…

  • CVE-2022-45403MedDec 22, 2022
    risk 0.42cvss 6.5epss 0.01

    Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a media file. This vulnerability affects Firefox…

  • CVE-2022-31742MedDec 22, 2022
    risk 0.42cvss 6.5epss 0.01

    An attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have led to cross-origin account linking in violation of WebAuthn goals. This…

  • CVE-2022-35888MedSep 29, 2022
    risk 0.42cvss 6.5epss 0.01

    Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system.

  • CVE-2022-2612MedAug 12, 2022
    risk 0.42cvss 6.5epss 0.01

    Side-channel information leakage in Keyboard input in Google Chrome prior to 104.0.5112.79 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page.

  • CVE-2022-24912HigJul 29, 2022
    risk 0.42cvss 7.5epss 0.01

    The package github.com/runatlantis/atlantis/server/controllers/events before 0.19.7 are vulnerable to Timing Attack in the webhook event validator code, which does not use a constant-time comparison function to validate the webhook secret. It can allow an attacker to recover…

  • CVE-2022-1146MedJul 23, 2022
    risk 0.42cvss 6.5epss 0.01

    Inappropriate implementation in Resource Timing in Google Chrome prior to 100.0.4896.60 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

  • CVE-2022-1139MedJul 23, 2022
    risk 0.42cvss 6.5epss 0.01

    Inappropriate implementation in Background Fetch API in Google Chrome prior to 100.0.4896.60 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

  • CVE-2022-31142HigJul 14, 2022
    risk 0.42cvss 7.5epss 0.01

    @fastify/bearer-auth is a Fastify plugin to require bearer Authorization headers. @fastify/bearer-auth prior to versions 7.0.2 and 8.0.1 does not securely use crypto.timingSafeEqual. A malicious attacker could estimate the length of one valid bearer token. According to the…