CVE-2019-7309

In the GNU C Library aka glibc or libc6 through 2.29, the memcmp function for the x32 architecture can incorrectly return zero indicating that the inputs are equal because the RDX most significant bit is mishandled...

CVE-2019-7309

CVE-2019-7309 affects the GNU C Library (glibc) memcmp on x32 where the RDX MSB is mishandled, causing memcmp to incorrectly return 0 (inputs equal) through glibc 2.29. The IBM bulletin for IBM Robotic Process Automation for Cloud Pak lists CVE-2019-7309 among vulnerabilities and instructs updati...

CVE-2019-7309

In the GNU C Library aka glibc or libc6 through 2.29, the memcmp function for the x32 architecture can incorrectly return zero indicating that the inputs are equal because the RDX most significant bit is mishandled...

CVE-2019-7309

In the GNU C Library aka glibc or libc6 through 2.29, the memcmp function for the x32 architecture can incorrectly return zero indicating that the inputs are equal because the RDX most significant bit is mishandled...

CVE-2019-7309: Undefined Security Weakness

In the GNU C Library aka glibc or libc6 through 2.29, the memcmp function for the x32 architecture can incorrectly return zero indicating that the inputs are equal because the RDX most significant bit is mishandled...

CVE-2018-5913

A non-time constant function memcmp is used which creates a side channel that could leak information in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile...

PT-2018-2591

Name of the Vulnerable Software and Affected Versions glibc versions through 2.29 Description The issue is related to the memcmp function in the GNU C Library, which has insufficient input validation. This can lead to incorrect results, potentially allowing an attacker to cause a denial of servic...

Code injection

It was found that xorg-x11-server before 1.19.0 including uses memcmp to check the received MIT cookie against a series of valid cookies. If the cookie is correct, it is allowed to attach to the Xorg session. Since most memcmp implementations return after an invalid byte is seen, this causes a ti...

CVE-2017-2624

It was found that xorg-x11-server before 1.19.0 including uses memcmp to check the received MIT cookie against a series of valid cookies. If the cookie is correct, it is allowed to attach to the Xorg session. Since most memcmp implementations return after an invalid byte is seen, this causes a ti...

CVE-2017-2624: Covert Timing Channel

It was found that xorg-x11-server before 1.19.0 including uses memcmp to check the received MIT cookie against a series of valid cookies. If the cookie is correct, it is allowed to attach to the Xorg session. Since most memcmp implementations return after an invalid byte is seen, this causes a ti...

CVE-2016-10428: Exposure of Sensitive Information to an Unauthorized Actor

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, and SD 820A, HMAC verification in counter file uses an insecure memcmp which may assist a timing attack...

PT-2018-4666

Name of the Vulnerable Software and Affected Versions Android versions prior to 2018-04-05 security patch level Description The issue concerns HMAC verification in the counter file, which uses an insecure memcmp. This may assist a timing attack. The problem affects devices with Qualcomm Snapdrago...

389-ds-base: Authentication bypass due to lack of size check in slapi_ct_memcmp function in ch_malloc.c

It was found that 389-ds-base did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare and specific circumstances...

389-ds-base: Authentication bypass due to lack of size check in slapi_ct_memcmp function in ch_malloc.c

It was found that 389-ds-base did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare and specific circumstances...

PT-2018-2793

Name of the Vulnerable Software and Affected Versions OpenSSL versions 1.1.0 through 1.1.0g Description The issue is related to an implementation bug in the PA-RISC CRYPTO memcmp function, which effectively reduces the comparison to only the least significant bit of each byte. This allows an...

Creolabs Gravity 'memcmp' function buffer overflow vulnerability

Creolabs Gravity is an open source lightweight embedded programming language from Creolabs, Italy. The language supports procedural programming, object-oriented programming, functional programming and data-driven programming. A buffer overflow vulnerability exists in the 'memcmp' function in...

CVE-2017-1000075

Creolabs Gravity version 1.0 is vulnerable to a stack overflow in the memcmp function...

CVE-2017-1000075

Creolabs Gravity version 1.0 is vulnerable to a stack overflow in the memcmp function...

Stack overflow

Creolabs Gravity version 1.0 is vulnerable to a stack overflow in the memcmp function...

CVE-2017-1000075: Improper Restriction of Operations within the Bounds of a Memory Buffer

Creolabs Gravity version 1.0 is vulnerable to a stack overflow in the memcmp function...