Common Weakness Enumeration

CWE-226

Weakness Allowed

Sensitive Information in Resource Not Removed Before Reuse

Abstraction: Base · Status: Draft

The product releases a resource such as memory or a file so that it can be made available for reuse, but it does not clear or "zeroize" the information contained in the resource before the product performs a critical state transition or makes the resource available for reuse by other entities.

When resources are released, they can be made available for reuse. For example, after memory is de-allocated, an operating system may make the memory available to another process, or disk space may be reallocated when a file is deleted. Since removing information requires time and additional resources, operating systems do not usually clear the previously written information.

Even when the resource is reused by the same process, this weakness can arise when new data is not as large as the old data, which leaves portions of the old data still available. Equivalent errors can occur in other situations where the length of data is variable but the associated data structure is not. If memory is not cleared after use, the information may be read by less trustworthy parties when the memory is reallocated.

This weakness can apply in hardware, such as when a device or system switches between power, sleep, or debug states during normal operation, or when execution changes to different users or privilege levels.

Mapping guidance

This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.

Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.

Relationships and members

ChildOf: CWE-459 · View CWE-1000

ChildOf: CWE-212 · View CWE-1000

CanPrecede: CWE-201 · View CWE-1000

Modes of introduction

Implementation

Detection methods

Manual Analysis

Write a known pattern into each sensitive location. Trigger the release of the resource or cause the desired state transition to occur. Read data back from the sensitive locations. If the reads are successful, and the data is the same as the pattern that was originally written, the test fails and the product needs to be fixed. Note that this test can likely be automated.

Effectiveness: High

Automated Static Analysis

Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)

Effectiveness: High

Notes

Relationship

There is a close association between CWE-226 and CWE-212. The difference is partially that of perspective. CWE-226 is geared towards the final stage of the resource lifecycle, in which the resource is deleted, eliminated, expired, or otherwise released for reuse. Technically, this involves a transfer to a different control sphere, in which the original contents of the resource are no longer relevant. CWE-212, however, is intended for sensitive data in resources that are intentionally shared with others, so they are still active. This distinction is useful from the perspective of the CWE research view (CWE-1000).

Maintenance

This entry needs modification to clarify the differences with CWE-212. The description also combines two problems that are distinct from the CWE research perspective: the inadvertent transfer of information to another sphere, and improper initialization/shutdown. Some of the associated taxonomy mappings reflect these different uses.

Research Gap

This is frequently found for network packets, but it can also exist in local memory allocation, files, etc.

Content history

Submission: PLOVER · 2006-07-19 · CWE Draft 3

Contribution: Rahul Kande, Chen Chen, Jeyavijayan Rajendran · Texas A&M University · 2023-11-29 · CWE 4.14

suggested demonstrative example

Contribution: Mohamadreza Rostami, Shaza Zeitouni, Ahmad-Reza Sadeghi · Technical University of Darmstadt · 2023-11-29 · CWE 4.14

suggested demonstrative example

Modification: Eric Dalci · Cigital · 2008-07-01 · CWE 1.0

updated Time_of_Introduction

Modification: CWE Content Team · MITRE · 2008-09-08 · CWE 1.0

updated Relationships, Other_Notes, Relationship_Notes, Taxonomy_Mappings, Weakness_Ordinalities

Modification: CWE Content Team · MITRE · 2008-10-14 · CWE 1.0.1

updated Relationships

Modification: CWE Content Team · MITRE · 2008-11-24 · CWE 1.1

updated Relationships, Taxonomy_Mappings

Modification: CWE Content Team · MITRE · 2009-03-10 · CWE 1.3

updated Relationships

Modification: CWE Content Team · MITRE · 2009-05-27 · CWE 1.4

updated Relationships

Modification: CWE Content Team · MITRE · 2009-10-29 · CWE 1.6

updated Description, Other_Notes

Modification: CWE Content Team · MITRE · 2010-02-16 · CWE 1.8

updated Applicable_Platforms, Maintenance_Notes, Relationship_Notes

Modification: CWE Content Team · MITRE · 2010-09-27 · CWE 1.10

updated Relationships

Modification: CWE Content Team · MITRE · 2010-12-13 · CWE 1.11

updated Description

Modification: CWE Content Team · MITRE · 2011-06-01 · CWE 1.13

updated Common_Consequences, Relationships, Taxonomy_Mappings

Modification: CWE Content Team · MITRE · 2011-09-13 · CWE 2.1

updated Relationships, Taxonomy_Mappings

Modification: CWE Content Team · MITRE · 2012-05-11 · CWE 2.2

updated Relationships, Taxonomy_Mappings

Modification: CWE Content Team · MITRE · 2014-07-30 · CWE 2.8

updated Relationships, Taxonomy_Mappings

Modification: CWE Content Team · MITRE · 2017-11-08 · CWE 3.0

updated Causal_Nature, Functional_Areas, Relationships, Taxonomy_Mappings

Modification: CWE Content Team · MITRE · 2020-02-24 · CWE 4.0

updated Applicable_Platforms, Description, Name, Relationships, Time_of_Introduction, Weakness_Ordinalities

Modification: CWE Content Team · MITRE · 2020-08-20 · CWE 4.2

updated Description, Name, Related_Attack_Patterns, Relationships

Modification: CWE Content Team · MITRE · 2021-10-28 · CWE 4.6

updated Demonstrative_Examples, Description, Detection_Factors, Maintenance_Notes, Potential_Mitigations, Relationships, Research_Gaps

Modification: CWE Content Team · MITRE · 2023-04-27 · CWE 4.11

updated Detection_Factors, Relationships, Time_of_Introduction

Modification: CWE Content Team · MITRE · 2023-06-29 · CWE 4.12

updated Mapping_Notes

Modification: CWE Content Team · MITRE · 2024-02-29 · CWE 4.14

updated Demonstrative_Examples, Observed_Examples, References

Modification: CWE Content Team · MITRE · 2025-04-03 · CWE 4.17

updated Demonstrative_Examples

Modification: CWE Content Team · MITRE · 2025-09-09 · CWE 4.18

updated Relationships

Modification: CWE Content Team · MITRE · 2026-10-28 · CWE 5.0

updated Demonstrative_Examples, Description, Potential_Mitigations, Relationships

84 vulnerabilities reference this CWE, most recent first.

CVE-2026-128091 (GCVE-0-2026-128091)

Vulnerability from cvelistv5 – Published: 2026-11-13 00:22 – Updated: 2026-11-13 00:22

Title

AES key schedule not cleared by the TinyCrypt AES-CTR backend in MCUboot bootutil

Summary

When MCUboot is built with the TinyCrypt crypto backend (MCUBOOT_USE_TINYCRYPT), bootutil_aes_ctr_drop() in boot/bootutil/include/bootutil/crypto/aes_ctr_tinycrypt.h was an empty stub. The AES-CTR context for this backend is the fully expanded AES-128 key schedule (struct tc_aes_key_sched_struct). Generic code relies on this hook to release and clear key state, so with TinyCrypt nothing was cleared. The mbedTLS and PSA backends do free or destroy their key state here. As a result, boot_state_clear(), which boot_go() calls before handing off to the application, left the image's AES content-encryption key schedule in the static boot_data state. This is the case after an encrypted upgrade in single-image builds, where boot_enc_zeroize() is not called. boot_decrypt_key() likewise left the ECIES-derived key-encryption key schedule on the stack. The affected build uses MCUBOOT_ENC_IMAGES with TinyCrypt, which is the default ECDSA and Ed25519 backend in the Zephyr port. The first AES-128 round key equals the cipher key, so anyone who can read the leftover bootloader RAM after boot can recover the image content key and decrypt that encrypted image. That includes a physical attacker with debug or RAM access, or code later running on the device. This weakens image-encryption key confidentiality (and so the confidentiality of the encrypted image's plaintext). The device's long-term private decryption key is not exposed, and image authenticity is not affected. The fix wipes the context with bootutil_wipe_memory().

Severity

2 (Low)


                        
                          CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-226 - info-leak

Assigner

zephyr CNA under the mitre root

CNA scorecard B 77/100 over 238 records in the last 180 days details

References

2 references

URL	Tags
https://github.com/mcu-tools/mcuboot/commit/d204a…	patch
https://github.com/mcu-tools/mcuboot/security/adv…

Impacted products

1 product

Vendor	Product	Version
mcu-tools	mcuboot	Affected: 1.3.0 , < 2.5.0 (semver)

Show details on NVD website

JSON

To clipboard

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CVE-2026-127928 (GCVE-0-2026-127928)

Vulnerability from cvelistv5 – Published: 2026-11-13 00:22 – Updated: 2026-11-13 00:22

Title

AES image key left on the stack after serial-recovery encrypted-image handling in MCUboot

Summary

In MCUboot's serial-recovery encrypted-image support (boot/boot_serial/src/boot_serial_encryption.c), decrypt_image_inplace() and boot_image_validate_encrypted() each keep a stack-local struct boot_status. boot_enc_load() writes the plaintext per-image AES key into its enckey[] field. Neither function cleared this structure before returning. In addition, a decrypt failure inside the per-sector loop of decrypt_image_inplace() returned early and skipped the total_out: cleanup, which left the expanded AES key context (enc_data) on the stack as well. The error paths of boot_image_validate_encrypted() similarly skipped boot_enc_zeroize(). The affected code is built when encrypted images (MCUBOOT_ENC_IMAGES, Zephyr CONFIG_BOOT_ENCRYPT_IMAGE) are combined with serial recovery. It runs when an encrypted image is uploaded to the primary slot over the recovery protocol, and when the image list or state is queried while an encrypted image is in the secondary slot. After these functions return, the image's AES content key remains in dead stack memory. An attacker who can later read device RAM, for example through a debug port or retained RAM, can recover it. This weakens the confidentiality of image-encryption keys within the bootloader trust boundary. A recovered key exposes the plaintext of the encrypted firmware image it protects. The device's long-term private decryption key is not exposed. No remote or recovery-protocol channel that returns this memory is known, so exploitation requires a separate memory-read capability.

Severity

2 (Low)


                        
                          CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-226 - info-leak

Assigner

zephyr CNA under the mitre root

CNA scorecard B 77/100 over 238 records in the last 180 days details

References

2 references

URL	Tags
https://github.com/mcu-tools/mcuboot/commit/41194…	patch
https://github.com/mcu-tools/mcuboot/security/adv…

Impacted products

1 product

Vendor	Product	Version
mcu-tools	mcuboot	Affected: 1.9.0 , < 2.5.0 (semver)

Show details on NVD website

JSON

To clipboard

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CVE-2026-119179 (GCVE-0-2026-119179)

Vulnerability from cvelistv5 – Published: 2026-11-03 13:33 – Updated: 2026-11-03 18:17

Title

MongoDB Node.js driver: Connection pool desynchronization after operation timeout can expose other user's data

Summary

A flaw in the connection management layer of the MongoDB Node.js driver can leave a pooled network connection in the pool for reuse while data from an earlier operation is still outstanding on it. In applications that enable an optional client-side operation timeout, an unauthenticated party that can send ordinary requests to the application may cause database replies to be paired with the wrong requests. This may result in unintended disclosure of other users' records, incorrect operation results being returned, and failures of legitimate requests.

Severity

8.3 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

7 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-11-03 18:17 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

mongodb CNA under the mitre root

CNA scorecard C 70/100 over 261 records in the last 180 days details

References

1 reference

URL	Tags
https://jira.mongodb.org/browse/NODE-7958

Impacted products

1 product

Vendor	Product	Version
MongoDB	Node.js Driver	Affected: 6.11.0 , < 6.22.0 (semver) Affected: 7.0.0 , < 7.8.0 (semver)

Show details on NVD website

JSON

To clipboard

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CVE-2026-114501 (GCVE-0-2026-114501)

Vulnerability from cvelistv5 – Published: 2026-10-21 21:17 – Updated: 2026-10-30 16:10

Title

Pillow: Arrow export leaks stale heap memory when PILLOW_ALIGNMENT > 1

Summary

Pillow is a Python imaging library. From 11.2.1 until 13.0.0, Arrow export assumes that an image's rows are tightly contiguous and exports from im->blocks[0].ptr even when PILLOW_ALIGNMENT makes aligned_linesize include row padding or an aligned offset before the first row. The resulting Arrow buffer can include uninitialized padding, bytes preceding the first row, or stale heap contents from previously freed images. Applications that configure alignment and export images to Arrow can therefore disclose one user's pixels or other process memory to another user. This issue is fixed in version 13.0.0.

Severity

6.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-30 16:09 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse
CWE-908 - Use of Uninitialized Resource

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7868 records in the last 180 days details

References

4 references

URL	Tags
https://github.com/python-pillow/Pillow/security/…	x_refsource_CONFIRM
https://github.com/python-pillow/Pillow/pull/10172	x_refsource_MISC
https://github.com/python-pillow/Pillow/commit/19…	x_refsource_MISC
https://github.com/python-pillow/Pillow/releases/…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
python-pillow	Pillow	Affected: >= 11.2.1, < 13.0.0

Show details on NVD website

JSON

To clipboard

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CVE-2026-114366 (GCVE-0-2026-114366)

Vulnerability from cvelistv5 – Published: 2026-11-06 04:40 – Updated: 2026-11-10 13:57

Title

Information disclosure vulnerability in authentication handling of QWebSocket impacts Qt Framework

Summary

An information disclosure vulnerability in the Qt Framework QWebSocket authentication handling of the Qt WebSockets module.

Severity

2.3 (Low)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/RE:L/U:Green

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-11-10 13:56 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

Qt CNA under the mitre root

CNA scorecard A 93/100 over 33 records in the last 180 days details

References

2 references

URL	Tags
https://wiki.qt.io/List_of_known_vulnerabilities_…	vendor-advisory
https://codereview.qt-project.org/c/qt/qtwebsocke…	patch

Impacted products

1 product

Vendor	Product	Version
qt	Qt Framework	Unknown: 0 , < 6.6.0 (python) Affected: 6.6.0 , < 6.8.10 (python) Affected: 6.9.0 , < 6.11.3 (python) Affected: 6.12.0 , < 6.12.1 (python) cpe:2.3:a:qt:qt:::::::: cpe:2.3:a:qt:qtwebsockets::::::::

Show details on NVD website

JSON

To clipboard

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CVE-2026-107315 (GCVE-0-2026-107315)

Vulnerability from cvelistv5 – Published: 2026-10-07 23:03 – Updated: 2026-10-08 14:41

Title

pgjdbc pads a value shorter than its declared length with bytes of earlier statements (rather than zeros)

Summary

pgjdbc, the PostgreSQL JDBC Driver, versions 42.7.4 through 42.7.13 pads a value that is shorter than its declared length with bytes left in its send buffer instead of zeros, and the server stores those bytes as part of the value. The bytes are messages the driver sent earlier on the same connection: SQL text and parameter values of recent statements, which on a pooled connection can come from other requests. Each padded value can carry up to 8192 bytes of this traffic, or 16320 bytes on a connection with GSS encryption. The padding happens when an application declares a length larger than the data it supplies, through PreparedStatement.setObject with a ByteStreamWriter, CopyIn.writeToCopy, PGCopyOutputStream.write, LargeObject.write, or Blob.setBytes. The driver accepts these calls without an error. An attacker who can make the application store such a value and read it back can collect earlier traffic. Applications whose declared lengths always match their data are not affected. Versions 42.7.3 and earlier pad with zeros.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 14:36 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse
CWE-201 - Insertion of Sensitive Information Into Sent Data

Assigner

PostgreSQL CNA under the redhat root

CNA scorecard C 68/100 over 155 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/pgjdbc/pgjdbc/security/advisor…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
pgjdbc	pgjdbc	Affected: 42.7.4 , ≤ 42.7.13 (maven)

Credits

Vladimir Sitnikov

Show details on NVD website

JSON

To clipboard

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CVE-2026-106111 (GCVE-0-2026-106111)

Vulnerability from cvelistv5 – Published: 2026-10-06 17:44 – Updated: 2026-10-06 18:18

Title

ImageSharp: EXR ZIP decoder can expose stale allocator data after a short inflate

Summary

ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block's required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the full expected block from a buffer obtained through Configuration.Default, allowing bytes retained from a completed prior ImageSharp operation to appear in decoded pixels. Applications that expose pixels or output from the later attacker-controlled EXR decode can disclose process-local image data. This issue is fixed in version 4.1.2.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-06 18:18 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7868 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/SixLabors/ImageSharp/security/…	x_refsource_CONFIRM
https://github.com/SixLabors/ImageSharp/pull/3187	x_refsource_MISC
https://github.com/SixLabors/ImageSharp/commit/3c…	x_refsource_MISC
https://github.com/SixLabors/ImageSharp/commit/6e…	x_refsource_MISC
https://github.com/SixLabors/ImageSharp/releases/…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
SixLabors	ImageSharp	Affected: >= 4.0.0, < 4.1.2

Show details on NVD website

JSON

To clipboard

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          "value": "ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block\u0027s required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the full expected block from a buffer obtained through Configuration.Default, allowing bytes retained from a completed prior ImageSharp operation to appear in decoded pixels. Applications that expose pixels or output from the later attacker-controlled EXR decode can disclose process-local image data. This issue is fixed in version 4.1.2."
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CVE-2026-92708 (GCVE-0-2026-92708)

Vulnerability from cvelistv5 – Published: 2026-09-18 19:54 – Updated: 2026-09-23 19:38

Title

devalue: Cross-request process memory disclosure in devalue when `stringify` / `uneval` serialize Node Buffers

Summary

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. In versions 5.1.0 through 5.9.2, stringify and uneval functions serialize a typed array by emitting its entire backing ArrayBuffer rather than only the view, so serializing a Node Buffer, whose backing store is a process-wide shared pool, discloses up to 64 KB of unrelated process memory, including bytes from other in-flight requests. In a server-side-rendered framework such as SvelteKit or Nuxt, a public page whose load() returns a small Buffer, or that reads a small file, can therefore ship another user's request body or Authorization header in its HTML without authentication. Because this occurs during serialization, it fires on every such render and is not mitigated by the parse/unflatten prototype-pollution and denial-of-service guards, which only apply when parsing untrusted input. As a workaround, convert Node Buffer objects to Uint8Array before serialization. This issue has been fixed in version 5.9.3.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-23 19:38 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7868 records in the last 180 days details

References

3 references

URL	Tags
https://github.com/sveltejs/devalue/security/advi…	x_refsource_CONFIRM
https://github.com/sveltejs/devalue/commit/46dc87…	x_refsource_MISC
https://github.com/sveltejs/devalue/releases/tag/v5.9.3	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
sveltejs	devalue	Affected: >= 5.1.0, < 5.9.3

Show details on NVD website

JSON

To clipboard

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CVE-2026-74791 (GCVE-0-2026-74791)

Vulnerability from cvelistv5 – Published: 2026-08-16 13:14 – Updated: 2026-08-17 17:41

Title

Scriban before 7.0.0 Authorization Bypass via Stale Include Cache

Summary

Scriban before 7.0.0 fails to clear the CachedTemplates dictionary when TemplateContext.Reset() is called, allowing cached templates to persist across reused contexts. Attackers can exploit request-dependent ITemplateLoader implementations to access previously authorized template content from earlier renders without triggering TemplateLoader.Load() again.

Severity

9.2 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

8.6 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-17 17:40 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 8184 records in the last 180 days details

References

2 references

URL	Tags
https://github.com/scriban/scriban/security/advis…	vendor-advisory
https://www.vulncheck.com/advisories/scriban-befo…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
scriban	scriban	Affected: 0 , < 7.0.0 (semver) Unaffected: 7.0.0 (semver)

Date Public

2026-03-22 00:00

Credits

Zwique

Show details on NVD website

JSON

To clipboard

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CVE-2026-74250 (GCVE-0-2026-74250)

Vulnerability from cvelistv5 – Published: 2026-08-14 22:53 – Updated: 2026-08-17 15:38

Summary

In OpenStack Ironic before 38.0.1, the autodetect deploy interface may fail to run cleaning immediately after enrollment with, or changing to, the autodetect deploy interface.

Severity

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-17 15:21 UTC

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2132 records in the last 180 days details

References

1 reference

URL	Tags
https://bugs.launchpad.net/ossa/+bug/2163017

Impacted products

1 product

Vendor	Product	Version
OpenStack	Ironic	Affected: 32.0.0 , < 35.0.2 (semver) Affected: 36.0.0 , < 38.0.1 (semver) cpe:2.3:a:openstack:ironic:::::::: cpe:2.3:a:openstack:ironic::::::::

Show details on NVD website

JSON

To clipboard

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                  "versionStartIncluding": "32.0.0",
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          "lang": "en",
          "value": "In OpenStack Ironic before 38.0.1, the autodetect deploy interface may fail to run cleaning immediately after enrollment with, or changing to, the autodetect deploy interface."
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    "datePublished": "2026-08-14T22:53:18.274Z",
    "dateReserved": "2026-08-14T22:53:17.869Z",
    "dateUpdated": "2026-08-17T15:38:11.060Z",
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Mitigation

Architecture and Design Implementation

During critical state transitions, information not needed in the next state should be removed or overwritten with fixed patterns (such as all 0's) or random data, before the transition to the next state.

Mitigation

Architecture and Design Implementation

When releasing, de-allocating, or deleting a resource, overwrite its data and relevant metadata with fixed patterns or random data. Be cautious about complex resource types whose underlying representation might be non-contiguous or change at a low level, such as how a file might be split into different chunks on a file system, even though "logical" file positions are contiguous at the application layer. Such resource types might require invocation of special modes or APIs to tell the underlying operating system to perform the necessary clearing, such as SDelete (Secure Delete) on Windows, although the appropriate functionality might not be available at the application layer.

Mitigation

Implementation

Be careful using vfork() and fork() in security sensitive code. The process state will not be cleaned up and will contain traces of data from past use.

CAPEC-37: Retrieve Embedded Sensitive Data

An attacker examines a target system to find sensitive data that has been embedded within it. This information can reveal confidential contents, such as account numbers or individual keys/credentials that can be used as an intermediate step in a larger attack.

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