View Issue Details

IDProjectCategoryView StatusLast Update
0006150SymmetricDSBugpublic2024-01-09 16:18
Reporteremiller Assigned Toemiller  
Prioritynormal 
Status closedResolutionfixed 
Product Version3.12.6 
Target Version3.14.11Fixed in Version3.14.11 
Summary0006150: Firebird sym_hex UDF can cause an access violation
DescriptionWhen capturing data from a Firebird database, it's possible for the sym_hex user-defined function to cause the below access violation. This causes the database to shut down.

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[DATABASE NAME] Wed Dec 06 08:38:33 2023
                The user defined function: SYM_HEX
                   referencing entrypoint: sym_hex
                                in module: sym_udf
                caused the fatal exception: Access violation.
                                The code attempted to access a virtual
                                address without privilege to do so.
                This exception will cause the Firebird server
                to terminate abnormally.

[DATABASE NAME] Wed Dec 06 08:38:33 2023
                Shutting down the server with 56 active connection(s) to 1 database(s), 0 active service(s)
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Tagsdialect: firebird

Relationships

related to 0006159 closedemiller Firebird sym_hex UDF can cause an access violation 

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There are no notes attached to this issue.

Related Changesets

SymmetricDS: 3.14 4350c2ae

2023-12-15 16:25:02

evan-miller-jumpmind

Details Diff
0006150: Fixed Firebird sym_hex UDF causing an access violation Affected Issues
0006150
mod - symmetric-server/src/databases/firebird/sym_udf.c Diff File
mod - symmetric-server/src/databases/firebird/x64/sym_udf.dll Diff File

SymmetricDS: 3.14 37790b29

2023-12-15 20:17:13

evan-miller-jumpmind

Details Diff
0006150: Fixed Firebird sym_hex UDF causing an access violation Affected Issues
0006150
mod - symmetric-server/src/databases/firebird/sym_udf.c Diff File
mod - symmetric-server/src/databases/firebird/sym_udf.h Diff File
mod - symmetric-server/src/databases/firebird/x64/sym_udf.dll Diff File

Issue History

Date Modified Username Field Change
2023-12-11 19:20 emiller New Issue
2023-12-11 19:20 emiller Status new => assigned
2023-12-11 19:20 emiller Assigned To => emiller
2023-12-11 19:20 emiller Tag Attached: dialect: firebird
2023-12-15 15:51 emiller Target Version => 3.14.11
2023-12-15 15:52 emiller Issue cloned: 0006159
2023-12-15 15:52 emiller Relationship added related to 0006159
2023-12-15 16:25 emiller Status assigned => resolved
2023-12-15 16:25 emiller Resolution open => fixed
2023-12-15 16:25 emiller Fixed in Version => 3.14.11
2023-12-16 01:56 admin Status resolved => closed
2024-01-09 16:18 Changeset attached => SymmetricDS 3.14 37790b29
2024-01-09 16:18 Changeset attached => SymmetricDS 3.14 4350c2ae