Common Weakness Enumeration
CWE-1285
AllowedImproper Validation of Specified Index, Position, or Offset in Input
Abstraction: Base · Status: Incomplete
The product receives input that is expected to specify an index, position, or offset into an indexable resource such as a buffer or file, but it does not validate or incorrectly validates that the specified index/position/offset has the required properties.
111 vulnerabilities reference this CWE, most recent first.
CVE-2026-18485 (GCVE-0-2026-18485)
Vulnerability from cvelistv5 – Published: 2026-08-05 18:39 – Updated: 2026-08-06 03:55
VLAI
EPSS
VEX
Title
Local Privilege Escalation in NI-PAL
Summary
There is a local privilege escalation vulnerability recently discovered in the NI-PAL kernel driver. This may allow a local, authenticated user to escalate privileges and execute arbitrary code. This vulnerability affects NI-PAL 26.3.1 and prior versions running on Microsoft Windows.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 00:00 UTC
CWE
- CWE-1285 - Improper validation of specified index, position, or offset in input
Assigner
References
1 reference
Impacted products
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CVE-2026-14479 (GCVE-0-2026-14479)
Vulnerability from cvelistv5 – Published: 2026-08-12 14:54 – Updated: 2026-08-12 15:39
VLAI
EPSS
VEX
Title
Denial of Service in Autodesk Installer IPC Channel
Summary
A maliciously crafted input, when processed by the Autodesk Installer IPC frame parser, may trigger improper validation of an input-specified position or offset, resulting in an out-of-range substring operation. A malicious actor may leverage this vulnerability to cause the NT AUTHORITY\SYSTEM service to terminate unexpectedly, resulting in a denial-of-service condition.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 15:39 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.autodesk.com/trust/security-advisorie… | vendor-advisory |
| https://emsfs.autodesk.com/utility/odis/1/install… | patch |
Impacted products
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CVE-2026-12681 (GCVE-0-2026-12681)
Vulnerability from cvelistv5 – Published: 2026-06-24 00:49 – Updated: 2026-06-24 12:57
VLAI
EPSS
VEX
Summary
Improper Validation of Specified Index, Position, or Offset in Input vulnerability in Google go-attestation. parseEfiSignatureList() does not advance the buffer past vendor bytes before reading entries. For hashSHA256SigGUID lists, this allows attacker-controlled vendor header bytes to be appended to the trusted SHA256 hash list. A crafted TPM event log could inject arbitrary SHA256 hashes into the verifier's trusted measurement database, enabling a remote attestation verifier to accept a compromised boot state. This issue affects go-attestation: through 0.6.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-24 12:57 UTC
CWE
- CWE-1285 - Improper validation of specified index, position, or offset in input
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| go-attestation |
Affected:
0 , ≤ 0.6.0
(semver)
|
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CVE-2026-9100 (GCVE-0-2026-9100)
Vulnerability from cvelistv5 – Published: 2026-05-20 15:55 – Updated: 2026-05-20 17:20
VLAI
EPSS
VEX
Title
Heap memory out of bounds read and crash in C Driver legacy GridFS file reader
Summary
The MongoDB C Driver's legacy GridFS API accepts malformed file metadata from the database without adequate validation. Crafted documents in a GridFS collection may cause any application that reads those files via the legacy API to either crash (via a division-by-zero) or silently leak process memory contents (via an out-of-bounds read).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-20 17:20 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://jira.mongodb.org/browse/CDRIVER-6281 | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB, Inc. | C Driver |
Affected:
1.0 , < 1.30.8
(custom)
Affected: 2.0 , < 2.2.4 (custom) |
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CVE-2026-8036 (GCVE-0-2026-8036)
Vulnerability from cvelistv5 – Published: 2026-06-02 17:26 – Updated: 2026-06-04 03:55
VLAI
EPSS
VEX
Title
Local privilege escalation in NI-PAL
Summary
Improper input validation in NI-PAL may allow a local authenticated user to access arbitrary system memory, potentially leading to privilege escalation. This vulnerability affects NI-PAL 26.3.0 and prior versions on Windows and Linux.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-03 00:00 UTC
CWE
- CWE-1285 - Improper validation of specified index, position, or offset in input
Assigner
References
1 reference
Impacted products
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CVE-2025-57778 (GCVE-0-2025-57778)
Vulnerability from cvelistv5 – Published: 2025-09-02 18:16 – Updated: 2025-09-02 19:23
VLAI
EPSS
VEX
Title
Out Of Bounds Write to invalid source address when parsing a DSB file with Digilent DASYLab
Summary
There is an out of bounds write vulnerability due to improper bounds checking resulting in an invalid source address when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted DSB file. The vulnerability affects all versions of DASYLab.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-02 19:23 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
References
1 reference
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CVE-2025-57777 (GCVE-0-2025-57777)
Vulnerability from cvelistv5 – Published: 2025-09-02 18:22 – Updated: 2025-09-02 19:10
VLAI
EPSS
VEX
Title
Out Of Bounds Write in displ2.dll when parsing a DSB file with Digilent DASYLab
Summary
There is an out of bounds write vulnerability due to improper bounds checking in displ2.dll when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted DSB file. The vulnerability affects all versions of DASYLab.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-02 19:10 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
References
1 reference
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CVE-2025-57776 (GCVE-0-2025-57776)
Vulnerability from cvelistv5 – Published: 2025-09-02 18:16 – Updated: 2025-09-02 19:26
VLAI
EPSS
VEX
Title
Out Of Bounds Write to invalid address when parsing a DSB file with Digilent DASYLab
Summary
There is an out of bounds write vulnerability due to improper bounds checking resulting in an invalid address when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted DSB file. The vulnerability affects all versions of DASYLab.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-02 19:26 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
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CVE-2025-57775 (GCVE-0-2025-57775)
Vulnerability from cvelistv5 – Published: 2025-09-02 18:21 – Updated: 2025-09-02 19:19
VLAI
EPSS
VEX
Title
Heap-based Buffer Overflow when parsing a DSB file with Digilent DASYLab
Summary
There is a heap-based Buffer Overflow vulnerability due to improper bounds checking when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted DSB file. The vulnerability affects all versions of DASYLab.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-02 19:19 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
References
1 reference
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CVE-2025-57774 (GCVE-0-2025-57774)
Vulnerability from cvelistv5 – Published: 2025-09-02 18:15 – Updated: 2025-09-02 19:26
VLAI
EPSS
VEX
Title
Out Of Bounds Write of invalid data when parsing a DSB file with Digilent DASYLab
Summary
There is an out of bounds write vulnerability due to improper bounds checking resulting in invalid data when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted DSB file. The vulnerability affects all versions of DASYLab.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-02 19:26 UTC
CWE
- CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input
Assigner
References
1 reference
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Mitigation MIT-5
Implementation
Strategy: Input Validation
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
No CAPEC attack patterns related to this CWE.