CVE-2021-44481

An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of parameter validation in calls to memcpy in checkandsettimeout in srunix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer...

PT-2022-12135 · Yottadb · Yottadb

Name of the Vulnerable Software and Affected Versions: YottaDB versions prior to r1.32 and V7.0-000 Description: An issue was discovered that allows attackers to control the size and input to calls to memcpy in op fnfnumber in sr port/op fnfnumber.c using crafted input. This can lead to memory...

CVE-2021-44496: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered in FIS GT.M through V7.0-000 related to the YottaDB code base. Using crafted input, an attacker can control the size variable and buffer that is passed to a call to memcpy. An attacker can use this to overwrite key data structures and gain control of the flow of execution...

FIS GT.M 代码问题漏洞

FIS GT.M is a database platform. A security vulnerability exists in FIS GT.M versions prior to V7.0-000, which stems from a lack of parameter validation when calling memcpy in strtok in srunix/ztimeoutroutines.c. The vulnerability can be exploited to attempt to read a null pointer. An attacker ca...

CVE-2021-44499: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered in FIS GT.M through V7.0-000 related to the YottaDB code base. Using crafted input, an attacker can cause a call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call that...

PT-2022-12154

Name of the Vulnerable Software and Affected Versions FIS GT.M versions prior to V7.0-000 Description The issue is related to a lack of parameter validation in calls to memcpy in the str tok function, located in the sr unix/ztimeoutroutines.c file, which is connected to the YottaDB code base. Thi...

PT-2022-12128

Name of the Vulnerable Software and Affected Versions YottaDB versions through r1.32 and V7.0-000 Description An issue was discovered in YottaDB, where a lack of parameter validation in calls to memcpy in check and set timeout in sr unix/ztimeoutroutines.c allows attackers to attempt to read from...

PT-2022-12140

Name of the Vulnerable Software and Affected Versions YottaDB versions through r1.32 YottaDB version V7.0-000 FIS GT.M version V7.0-000 Description An issue allows an attacker to cause a buffer overflow by forcing a signed integer to take on a large negative number, which is then used as the leng...

FIS GT.M 安全漏洞

FIS GT.M is a database platform. A security vulnerability exists in versions of FIS GT.M prior to V7.0-000, which can be exploited by an attacker to cause a size variable stored as a signed integer to equal a very large value, which is interpreted as a negative value during a check. This value is...

YottaDB 安全漏洞

YottaDB is a real-time database from the American company YottaDB. A security vulnerability in YottaDB r1.32 and versions prior to V7.0-000 allows an attacker to cause a buffer overflow by calling $Extract to force a signed integer of the size of the save buffer to take a larger negative number,...

YottaDB 缓冲区错误漏洞

YottaDB is a real-time database from YottaDB, Inc. A security vulnerability exists in versions of YottaDB prior to r1.32 and V7.0-000, which could be exploited by an attacker to control the size and input of memcpy calls to opfnfnumber in srport/opfnfnumber.c to corrupt memory or crash the...

YottaDB 输入验证错误漏洞

YottaDB is a real-time database from YottaDB, Inc. A security vulnerability exists in YottaDB, which stems from a missing parameter validation in the call to memcpy in checkandsettimeout in srunix/ztimeoutroutines.c allowing an attacker to attempt to read from a NULL pointer. No detailed...

CVE-2021-44507: NULL Pointer Dereference

An issue was discovered in FIS GT.M through V7.0-000 related to the YottaDB code base. A lack of parameter validation in calls to memcpy in strtok in srunix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer...

CVE-2021-44488: Out-of-bounds Write

An issue was discovered in YottaDB through r1.32 and V7.0-000. Using crafted input, attackers can control the size and input to calls to memcpy in opfnfnumber in srport/opfnfnumber.c in order to corrupt memory or crash the application...

CVE-2021-44504: Incorrect Calculation

An issue was discovered in FIS GT.M through V7.0-000 related to the YottaDB code base. Using crafted input, an attacker can cause a size variable, stored as an signed int, to equal an extremely large value, which is interpreted as a negative value during a check. This value is then used in a memc...

CVE-2021-44481: Improper Input Validation

An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of parameter validation in calls to memcpy in checkandsettimeout in srunix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer...

PT-2022-12151

Name of the Vulnerable Software and Affected Versions FIS GT.M versions through V7.0-000 Description An issue was discovered related to the YottaDB code base. Using crafted input, an attacker can cause a size variable, stored as a signed int, to equal an extremely large value, which is interprete...

PT-2022-12143

Name of the Vulnerable Software and Affected Versions FIS GT.M versions through V7.0-000 Description An issue was discovered related to the YottaDB code base. Using crafted input, an attacker can control the size variable and buffer that is passed to a call to memcpy. This allows the attacker to...

CVE-2021-44493: Buffer Copy without Checking Size of Input

An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause a call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call...

PT-2022-12146

Name of the Vulnerable Software and Affected Versions FIS GT.M versions prior to V7.0-000 Description An issue was discovered related to the YottaDB code base, where crafted input can cause a buffer overflow. This occurs when a call to $Extract forces a signed integer holding the size of a buffer...