CVE-2021-44496

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...

CVE-2021-44495

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 NULL pointer dereference after calls to ZPrint...

CVE-2021-44495

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 NULL pointer dereference after calls to ZPrint...

CVE-2021-44495

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 NULL pointer dereference after calls to ZPrint...

CVE-2021-44495

The CVE-2021-44495 entry relates to a NULL pointer dereference occurring in YottaDB (r1.32) and FIS GT.M (V7.0-000) after calls to ZPrint when processing crafted input. Connected sources confirm affected versions and the underlying issue, but no specific patch/remediation details are provided in ...

CVE-2021-44494

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 calls to ZRead to crash due to a NULL pointer dereference...

CVE-2021-44494

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 calls to ZRead to crash due to a NULL pointer dereference...

CVE-2021-44494

CVE-2021-44494 affects YottaDB (through r1.32) and FIS GT.M (through V7.0-000) and related builds (e.g., V7.0-000). The root cause is a NULL pointer dereference in the ZRead call when processing crafted input, which can cause a crash. Multiple sources corroborate this description. No remediation ...

CVE-2021-44494

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 calls to ZRead to crash due to a NULL pointer dereference...

CVE-2021-44493

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...

CVE-2021-44493

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...

CVE-2021-44493

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...

CVE-2021-44493

CVE-2021-44493 affects YottaDB (r1.32) and GT.M (V7.0-000). The issue arises when crafted input makes a call to $Extract produce a signed size that becomes a large negative number, which is then used as the length in a memcpy on the stack, causing a buffer overflow. Connected sources reiterate th...

CVE-2021-44492

An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, attackers can cause a type to be incorrectly initialized in the function fincr in srport/fincr.c and cause a crash due to a NULL pointer dereference...

CVE-2021-44492

The CVE-2021-44492 issue affects YottaDB (r1.32) and FIS GT.M (V7.0-000) where crafted input can cause the type to be incorrectly initialized in the function f_incr in sr_port/f_incr.c, leading to a NULL pointer dereference and a crash. This is the stated root cause and impact, with no publicly d...

CVE-2021-44492

An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, attackers can cause a type to be incorrectly initialized in the function fincr in srport/fincr.c and cause a crash due to a NULL pointer dereference...

CVE-2021-44492

An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, attackers can cause a type to be incorrectly initialized in the function fincr in srport/fincr.c and cause a crash due to a NULL pointer dereference...

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 can be exploited by an attacker to cause a NULL pointer to be dereferenced after a call to ZPrint...

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 control the size of the memory set that appears when calling utilformat in srunix/utiloutput...

FIS GT.M 资源管理错误漏洞

FIS GT.M is a database platform. A security vulnerability exists in versions prior to FIS GT.M V7.0-000, which can be exploited by an attacker to potentially cause a loop's bounds to be miscalculated through the use of carefully crafted inputs, which could result in the use of a loop to push a...