Common Weakness Enumeration

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

CVE-2021-4193 (GCVE-0-2021-4193)

Vulnerability from cvelistv5 – Published: 2021-12-31 00:00 – Updated: 2024-08-03 17:16
VLAI
Title
Out-of-bounds Read in vim/vim
Summary
vim is vulnerable to Out-of-bounds Read
Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
vim vim/vim Affected: unspecified , < 8.2.3901 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2021-42265 (GCVE-0-2021-42265)

Vulnerability from cvelistv5 – Published: 2023-09-07 12:54 – Updated: 2025-02-27 20:59
VLAI
Title
Adobe Premiere Pro MP4 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Adobe Premiere Pro versions 22.0 (and earlier) and 15.4.2 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
Impacted products
Vendor Product Version
Adobe Premiere Pro Affected: 0 , ≤ 15.4.2 (semver)
Create a notification for this product.
Date Public
2021-12-14 17:00
Show details on NVD website
To clipboard 

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CVE-2021-42374 (GCVE-0-2021-42374)

Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI
Summary
An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that
Severity
5.3 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
busybox busybox Affected: unspecified , < 1.34.0 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2021-42387 (GCVE-0-2021-42387)

Vulnerability from cvelistv5 – Published: 2022-03-14 00:00 – Updated: 2024-08-04 03:30
VLAI
Summary
Heap out-of-bounds read in Clickhouse's LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl() loop, a 16-bit unsigned user-supplied value ('offset') is read from the compressed data. The offset is later used in the length of a copy operation, without checking the upper bounds of the source of the copy operation.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
yandex clickhouse Affected: unspecified , < 21.10.2.15-stable (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2021-42388 (GCVE-0-2021-42388)

Vulnerability from cvelistv5 – Published: 2022-03-14 00:00 – Updated: 2024-08-04 03:30
VLAI
Summary
Heap out-of-bounds read in Clickhouse's LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl() loop, a 16-bit unsigned user-supplied value ('offset') is read from the compressed data. The offset is later used in the length of a copy operation, without checking the lower bounds of the source of the copy operation.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
yandex clickhouse Affected: unspecified , < 21.10.2.15-stable (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2021-42525 (GCVE-0-2021-42525)

Vulnerability from cvelistv5 – Published: 2021-11-18 16:46 – Updated: 2024-09-16 16:47
VLAI
Title
Adobe Animate SVG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Acrobat Animate versions 21.0.9 (and earlier)is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE
  • CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
Impacted products
Vendor Product Version
Adobe Animate Affected: unspecified , ≤ 21.0.9 (custom)
Affected: unspecified , ≤ None (custom)
Create a notification for this product.
Date Public
2021-10-26 00:00
Show details on NVD website
To clipboard 

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CVE-2021-42700 (GCVE-0-2021-42700)

Vulnerability from cvelistv5 – Published: 2022-05-18 16:21 – Updated: 2025-04-16 16:20
VLAI
Title
Inkscape Out-of-bounds Read
Summary
Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information.
Severity
3.3 (Low)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Inkscape Inkscape Affected: 0.91
Create a notification for this product.
Date Public
2022-05-12 00:00
Credits
Tran Van Khang – khangkito (VinCSS), working with Trend Micro’s Zero Day Initiative, reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2021-42719 (GCVE-0-2021-42719)

Vulnerability from cvelistv5 – Published: 2022-03-16 14:02 – Updated: 2025-04-23 18:52
VLAI
Title
Adobe Bridge Out-of-bounds read could lead to Arbitrary Code Execution
Summary
Adobe Bridge version 11.1.1 (and earlier) is affected by an out-of-bounds read vulnerability when parsing a crafted .jpe file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.1 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
Impacted products
Vendor Product Version
Adobe Bridge Affected: unspecified , ≤ 11.1.1 (custom)
Affected: unspecified , ≤ None (custom)
Create a notification for this product.
Date Public
2021-10-26 00:00
Show details on NVD website
To clipboard 

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CVE-2021-42720 (GCVE-0-2021-42720)

Vulnerability from cvelistv5 – Published: 2022-03-16 14:02 – Updated: 2025-04-23 18:51
VLAI
Title
Adobe Bridge Out-of-bounds read could lead to Arbitrary Code Execution
Summary
Adobe Bridge version 11.1.1 (and earlier) is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
Impacted products
Vendor Product Version
Adobe Bridge Affected: unspecified , ≤ 11.1.1 (custom)
Affected: unspecified , ≤ None (custom)
Create a notification for this product.
Date Public
2021-10-26 00:00
Show details on NVD website
To clipboard 

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CVE-2021-42722 (GCVE-0-2021-42722)

Vulnerability from cvelistv5 – Published: 2022-03-16 14:02 – Updated: 2025-04-23 18:51
VLAI
Title
Adobe Bridge Out-of-bounds read could lead to Arbitrary Code Execution
Summary
Adobe Bridge version 11.1.1 (and earlier) is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
Impacted products
Vendor Product Version
Adobe Bridge Affected: unspecified , ≤ 11.1.1 (custom)
Affected: unspecified , ≤ None (custom)
Create a notification for this product.
Date Public
2021-10-26 00:00
Show details on NVD website
To clipboard 

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Mitigation ID: MIT-5

Phase: Implementation

Strategy: Input Validation

Description:

  • 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.
  • To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
Mitigation

Phase: Architecture and Design

Strategy: Language Selection

Description:

  • Use a language that provides appropriate memory abstractions.
CAPEC-540: Overread Buffers

An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.

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