CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
CVE-2022-39852 (GCVE-0-2022-39852)
Vulnerability from cvelistv5 – Published: 2022-10-07 00:00 – Updated: 2024-08-03 12:07
VLAI
Summary
A heap-based overflow vulnerability in makeContactAGIF in libagifencoder.quram.so library prior to SMR Oct-2022 Release 1 allows attacker to perform code execution.
Severity
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Samsung Mobile | Samsung Mobile Devices |
Affected:
Q(10), R(11), S(12) , < SMR Oct-2022 Release 1
(custom)
|
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CVE-2022-40655 (GCVE-0-2022-40655)
Vulnerability from cvelistv5 – Published: 2022-09-15 15:26 – Updated: 2025-04-03 14:24
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of NIKON NIS-Elements Viewer 1.2100.1483.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ND2 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15071.
Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NIKON | NIS-Elements Viewer |
Affected:
1.2100.1483.0
|
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CVE-2022-40660 (GCVE-0-2022-40660)
Vulnerability from cvelistv5 – Published: 2022-09-15 15:26 – Updated: 2025-01-07 18:52
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of NIKON NIS-Elements Viewer 1.2100.1483.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PSD images. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15135.
Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NIKON | NIS-Elements Viewer |
Affected:
1.2100.1483.0
|
Credits
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CVE-2022-40661 (GCVE-0-2022-40661)
Vulnerability from cvelistv5 – Published: 2022-09-15 15:26 – Updated: 2025-01-07 18:54
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of NIKON NIS-Elements Viewer 1.2100.1483.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of BMP images. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15134.
Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NIKON | NIS-Elements Viewer |
Affected:
1.2100.1483.0
|
Credits
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CVE-2022-4141 (GCVE-0-2022-4141)
Vulnerability from cvelistv5 – Published: 2022-11-25 00:00 – Updated: 2025-11-03 20:35
VLAI
Title
Heap-based Buffer Overflow in vim/vim
Summary
Heap based buffer overflow in vim/vim 9.0.0946 and below by allowing an attacker to CTRL-W gf in the expression used in the RHS of the substitute command.
Severity
7.3 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://huntr.dev/bounties/20ece512-c600-45ac-8a8… | |
| https://github.com/vim/vim/commit/cc762a48d42b579… | |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://security.gentoo.org/glsa/202305-16 | vendor-advisory |
| https://lists.debian.org/debian-lts-announce/2023… | mailing-list |
Impacted products
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CVE-2022-41639 (GCVE-0-2022-41639)
Vulnerability from cvelistv5 – Published: 2022-12-23 23:03 – Updated: 2025-04-15 14:30
VLAI
Summary
A heap based buffer overflow vulnerability exists in tile decoding code of TIFF image parser in OpenImageIO master-branch-9aeece7a and v2.3.19.0. A specially-crafted TIFF file can lead to an out of bounds memory corruption, which can result in arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Severity
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OpenImageIO Project | OpenImageIO |
Affected:
master-branch-9aeece7a
Affected: v2.3.19.0 |
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CVE-2022-41794 (GCVE-0-2022-41794)
Vulnerability from cvelistv5 – Published: 2022-12-23 23:03 – Updated: 2025-04-15 14:28
VLAI
Summary
A heap based buffer overflow vulnerability exists in the PSD thumbnail resource parsing code of OpenImageIO 2.3.19.0. A specially-crafted PSD file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Severity
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OpenImageIO Project | OpenImageIO |
Affected:
master-branch-9aeece7a
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CVE-2022-41838 (GCVE-0-2022-41838)
Vulnerability from cvelistv5 – Published: 2022-12-23 23:03 – Updated: 2025-04-15 14:24
VLAI
Summary
A code execution vulnerability exists in the DDS scanline parsing functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially-crafted .dds can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Severity
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OpenImageIO Project | OpenImageIO |
Affected:
v2.4.4.2
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CVE-2022-41991 (GCVE-0-2022-41991)
Vulnerability from cvelistv5 – Published: 2023-01-26 21:24 – Updated: 2025-03-05 19:28
VLAI
Summary
A heap-based buffer overflow vulnerability exists in the m2m DELETE_FILE cmd functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted network request can lead to a heap buffer overflow. An attacker can send a network request to trigger this vulnerability.
Severity
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Siretta | QUARTZ-GOLD |
Affected:
G5.0.1.5-210720-141020
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{
"product": "QUARTZ-GOLD",
"vendor": "Siretta",
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"value": "A heap-based buffer overflow vulnerability exists in the m2m DELETE_FILE cmd functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted network request can lead to a heap buffer overflow. An attacker can send a network request to trigger this vulnerability."
}
],
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CVE-2022-42403 (GCVE-0-2022-42403)
Vulnerability from cvelistv5 – Published: 2023-01-26 00:00 – Updated: 2025-03-27 19:52
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18892.
Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PDF-XChange | PDF-XChange Editor |
Affected:
9.4.363.0
|
Credits
{
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"title": "CVE Program Container"
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"cna": {
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"credits": [
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"value": "Mat Powell of Trend Micro Zero Day Initiative"
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}
],
"metrics": [
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"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
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Mitigation
Phases:
Description:
- Pre-design: Use a language or compiler that performs automatic bounds checking.
Mitigation
Phase: Architecture and Design
Description:
- Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation ID: MIT-10
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation ID: MIT-11
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation
Phase: Implementation
Description:
- Implement and perform bounds checking on input.
Mitigation
Phase: Implementation
Strategy: Libraries or Frameworks
Description:
- Do not use dangerous functions such as gets. Look for their safe equivalent, which checks for the boundary.
Mitigation
Phase: Operation
Description:
- Use OS-level preventative functionality. This is not a complete solution, but it provides some defense in depth.
CAPEC-92: Forced Integer Overflow
This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.