FI
Product
firebird
by FirebirdSQL · last CVE Apr 17, 2026
46
CVEs
0
On KEV
9.9
Max CVSS
0
New 30D
Severity mix
Critical 1High 12Medium 2Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-40342
9.9
1%
Apr 17
Firebird: Path Traversal + Arbitrary File Write Leads to Remote Code Execution
Affected: < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2025-24975
8.8
1%
Aug 15
Firebird Non-Authorized Access to Encrypted Database Using Execute Statement on External
Affected: < 6.0.0.609; < 5.0.2.1610; < 4.0.6.3183
CVE-2017-11509
8.8
6%
Mar 28
An authenticated remote attacker can execute arbitrary code in Firebird SQL Server versions 2.5.7 and 3.0.2 by executing a malformed SQL statement
Affected: 2.5.7; 3.0.2
CVE-2017-6369
8.8
3%
Mar 24
Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from…
Affected: 2.5.0 before 2.5.7; 3.0.0 before 3.0.2
CVE-2026-28224
8.2
0%
Apr 17
Firebird Null Pointer Dereference via CryptCallback causes DOS
Affected: >= 3.0.0, < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2026-27890
8.2
0%
Apr 17
Firebird has Pre-Auth DOS when Processing Out of Order CNCT_specific_data Segments
Affected: >= 3.0.0, < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2026-35215
7.5
0%
Apr 17
Firebird: DoS via malicious slice descriptor in slice packet
Affected: >= 3.0.0, < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2026-34232
7.5
0%
Apr 17
Firebird: DoS via `op_response` packet from client
Affected: >= 3.0.0, < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2026-33337
7.5
1%
Apr 17
Firebird has a buffer overflow when parsing corrupted slice packets
Affected: >= 3.0.0, < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2026-28212
7.5
1%
Apr 17
Firebird has potential server crash via null pointer dereference when processing op_slice packet
Affected: < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2025-65104
7.5
0%
Apr 17
Firebird: Information leak vulnerability in firebird3 client when used with newer server
Affected: < 4.0.0
CVE-2025-54989
7.5
1%
Aug 15
Firebird XDR Message Parsing NULL Pointer Dereference Denial-of-Service Vulnerability
Affected: < 3.0.13; < 4.0.6; < 5.0.3
CVE-2023-41038
7.5
1%
Mar 20
Firebird is a relational database
Affected: 4.0.0 through 4.0.3; 5.0
CVE-2026-28214
6.5
1%
Apr 17
Firebird server hangs when using specific clumplet on batch creation
Affected: >= 3.0.0, < 3.0.14; >= 4.0.0, < 4.0.7; >= 5.0.0, < 5.0.4
CVE-2016-1569
6.5
2%
Jan 13
FireBird 2.5.5 allows remote authenticated users to cause a denial of service (daemon crash) by using service manager to invoke the gbak utility with an invalid parameter
Affected: 2.5.5
CVE-2014-9323
–
3%
Dec 16
The xdr_status_vector function in Firebird before 2.1.7 and 2.5.x before 2.5.3 SU1 allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation…
Affected: before 2.1.7; 2.5 through 2.5.3
CVE-2013-2492
–
42%
Mar 15
Stack-based buffer overflow in Firebird 2.1.3 through 2.1.5 before 18514, and 2.5.1 through 2.5.3 before 26623, on Windows allows remote attackers to execute arbitrary code via a…
Affected: 2.1.3; 2.1.4; 2.1.5; 2.5.1; 2.5.2; 2.5.3
CVE-2012-5529
–
2%
Nov 20
TraceManager in Firebird 2.5.0 and 2.5.1, when trace is enabled, allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) by preparing…
Affected: 2.5.0; 2.5.1
CVE-2009-2620
–
9%
Jul 29
src/remote/server.cpp in fbserver.exe in Firebird SQL 1.5 before 1.5.6, 2.0 before 2.0.6, 2.1 before 2.1.3, and 2.5 before 2.5 Beta 2 allows remote attackers to cause a denial of…
Affected: 1.5 before 1.5.6; 2.0.0 before 2.0.6; 2.1 before 2.1.3; 2.5.0; 2.5.0; 2.5.0
CVE-2008-0387
–
46%
Jan 29
Integer overflow in Firebird SQL 1.0.3 and earlier, 1.5.x before 1.5.6, 2.0.x before 2.0.4, and 2.1.x before 2.1.0 RC1 might allow remote attackers to execute arbitrary code via…
Affected: through 1.0.3; 1.5 before 1.5.6; 2.0.0 before 2.0.4; 2.1.0
CVE-2008-0467
–
6%
Jan 29
Stack-based buffer overflow in Firebird before 2.0.4, and 2.1.x before 2.1.0 RC1, might allow remote attackers to execute arbitrary code via a long username
Affected: through 2.0.3; through 2.1
CVE-2007-4992
–
8%
Oct 11
Stack-based buffer overflow in the process_packet function in fbserver.exe in Firebird SQL 2.0.2 allows remote attackers to execute arbitrary code via a long request to TCP port…
Affected: 2.0.2
CVE-2007-5246
–
7%
Oct 6
Multiple stack-based buffer overflows in Firebird LI 2.0.0.12748 and 2.0.1.12855, and WI 2.0.0.12748 and 2.0.1.12855, allow remote attackers to execute arbitrary code via (1) a…
Affected: 2.0.0.12748; 2.0.0.12748; 2.0.1.12855; 2.0.1.12855
CVE-2007-5245
–
9%
Oct 6
Multiple stack-based buffer overflows in Firebird LI 1.5.3.4870 and 1.5.4.4910, and WI 1.5.3.4870 and 1.5.4.4910, allow remote attackers to execute arbitrary code via (1) a long…
Affected: 1.5.3.4870; 1.5.3.4870; 1.5.4.4910; 1.5.4.4910
CVE-2007-4667
–
2%
Sep 4
Unspecified vulnerability in the Services API in Firebird before 2.0.2 allows remote attackers to cause a denial of service, aka CORE-1149
Affected: through 2.0.1
CVE-2007-4669
–
1%
Sep 4
The Services API in Firebird before 2.0.2 allows remote authenticated users without SYSDBA privileges to read the server log (firebird.log), aka CORE-1148
Affected: through 2.0.1
CVE-2007-4668
–
2%
Sep 4
Unspecified vulnerability in the server in Firebird before 2.0.2 allows remote attackers to determine the existence of arbitrary files, and possibly obtain other "file access,"…
Affected: through 2.0.1
CVE-2007-4664
–
2%
Sep 4
Unspecified vulnerability in the (1) attach database and (2) create database functionality in Firebird before 2.0.2, when a filename exceeds MAX_PATH_LEN, has unknown impact and…
Affected: through 2.0.1
CVE-2007-4666
–
2%
Sep 4
Unspecified vulnerability in the server in Firebird before 2.0.2, when a Superserver/TCP/IP environment is configured, allows remote attackers to cause a denial of service (CPU…
Affected: through 2.0.1
CVE-2007-4665
–
2%
Sep 4
Unspecified vulnerability in the server in Firebird before 2.0.2 allows remote attackers to cause a denial of service (daemon crash) via an XNET session that makes multiple…
Affected: through 2.0.1
CVE-2007-3527
–
2%
Jul 3
Integer overflow in Firebird 2.0.0 allows remote authenticated users to cause a denial of service (CPU consumption) via certain database operations with multi-byte character sets…
Affected: 2.0.0
CVE-2006-7212
–
1%
Jun 29
Multiple buffer overflows in Firebird 1.5, one of which affects WNET, have unknown impact and attack vectors
Affected: 1.5
CVE-2006-7214
–
2%
Jun 29
Multiple unspecified vulnerabilities in Firebird 1.5 allow remote attackers to (1) cause a denial of service (application crash) by sending many remote protocol versions; and (2)…
Affected: 1.5
CVE-2006-7213
–
1%
Jun 29
Firebird 1.5 allows remote authenticated users without SYSDBA and owner permissions to overwrite a database by creating a database
Affected: 1.5
CVE-2006-7211
–
0%
Jun 29
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows local users to cause a denial of service (blocked query processing) by locking…
Affected: 1.5
CVE-2007-3181
–
13%
Jun 12
Buffer overflow in fbserver.exe in Firebird SQL 2 before 2.0.1 allows remote attackers to execute arbitrary code via a large p_cnct_count value in a p_cnct structure in a connect…
Affected: through 2.0.0
CVE-2007-2606
–
2%
May 11
Multiple buffer overflows in Firebird 2.1 allow attackers to trigger memory corruption and possibly have other unspecified impact via certain input processed by (1)…
Affected: 2.1
CVE-2006-1240
–
1%
Mar 15
Buffer overflow in inet_server.cpp in (1) fb_inet_server and (2) fbserver in Firebird 1.5.2.4731 allows local users to gain privileges via a long value of the -p argument
Affected: 1.5; 1.5.1; 1.5.2
CVE-2006-1241
–
0%
Mar 15
Firebird 1.5.2.4731 installs (1) fb_lock_mgr, (2) gds_drop, and (3) fb_inet_server with setuid firebird permissions, which might allow local users to gain privileges via a buffer…
Affected: 1.5.2.4731
CVE-2004-1449
–
1%
Dec 31
Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7 allows remote attackers to determine the location of files on a user's hard drive by obscuring a file upload…
Affected: 0.7
CVE-2004-0779
–
2%
Aug 18
The (1) Mozilla 1.6, (2) Firebird 0.7 and (3) Firefox 0.8 web browsers do not properly verify that cached passwords for SSL encrypted sites are only sent via SSL encrypted…
Affected: 0.7
CVE-2004-0718
–
2%
Jul 27
The (1) Mozilla 1.6, (2) Firebird 0.7, (3) Firefox 0.8, and (4) Netscape 7.1 web browsers do not properly prevent a frame in one domain from injecting content into a frame that…
Affected: 0.7
CVE-2004-2043
–
12%
May 1
Buffer overflow in ibserver for Firebird Database 1.0 and other versions before 1.5, and possibly other products that use the InterBase codebase, allows remote attackers to cause…
Affected: 1.0
CVE-2003-0281
–
1%
Jun 16
Buffer overflow in Firebird 1.0.2 and other versions before 1.5, and possibly other products that use the InterBase codebase, allows local users to execute arbitrary code via a…
Affected: 1.0.2
CVE-2003-0197
–
1%
Apr 11
Buffer overflow gds_lock_mgr of Interbase Database 6.x allows local users to gain privileges via a long ISC_LOCK_ENV environment variable (INTERBASE_LOCK)
Affected: 1.0.2
CVE-2001-0008
–
13%
Feb 12
Backdoor account in Interbase database server allows remote attackers to overwrite arbitrary files using stored procedures
Affected: through 0.9.3
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