ID CVE-2023-1255
Summary Issue summary: The AES-XTS cipher decryption implementation for 64 bit ARM platform contains a bug that could cause it to read past the input buffer, leading to a crash. Impact summary: Applications that use the AES-XTS algorithm on the 64 bit ARM platform can crash in rare circumstances. The AES-XTS algorithm is usually used for disk encryption. The AES-XTS cipher decryption implementation for 64 bit ARM platform will read past the end of the ciphertext buffer if the ciphertext size is 4 mod 5 in 16 byte blocks, e.g. 144 bytes or 1024 bytes. If the memory after the ciphertext buffer is unmapped, this will trigger a crash which results in a denial of service. If an attacker can control the size and location of the ciphertext buffer being decrypted by an application using AES-XTS on 64 bit ARM, the application is affected. This is fairly unlikely making this issue a Low severity one.
References
Vulnerable Configurations
  • cpe:2.3:a:openssl:openssl:3.1.0:-:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.1.0:-:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.1.0:alpha1:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.1.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.1.0:beta1:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.1.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:-:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:-:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha1:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha10:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha10:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha11:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha11:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha12:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha12:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha13:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha13:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha14:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha14:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha15:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha15:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha16:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha16:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha17:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha17:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha2:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha2:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha3:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha3:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha4:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha4:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha5:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha5:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha6:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha6:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha7:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha7:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha8:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha8:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:alpha9:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:alpha9:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:beta1:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.0:beta2:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.0:beta2:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.2:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.3:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.4:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.4:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.5:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.5:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.6:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.6:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.7:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.7:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.8:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.8:*:*:*:*:*:*:*
  • cpe:2.3:a:openssl:openssl:3.0.9:*:*:*:*:*:*:*
    cpe:2.3:a:openssl:openssl:3.0.9:*:*:*:*:*:*:*
CVSS
Base: None
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Infiltration of Hardware Development Environment
    An attacker, leveraging the ability to manipulate components of primary support systems and tools within the development and production environments, inserts malicious software within the hardware and/or firmware development environment. The infiltration purpose is to alter developed hardware components in a system destined for deployment at the victim's organization, for the purpose of disruption or further compromise.
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Access
VectorComplexityAuthentication
Impact
ConfidentialityIntegrityAvailability
Last major update 08-09-2023 - 17:15
Published 20-04-2023 - 17:15
Last modified 08-09-2023 - 17:15
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