CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Description
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-10 · CAPEC-100 · CAPEC-14 · CAPEC-24 · CAPEC-42 · CAPEC-44 · CAPEC-45 · CAPEC-46 · CAPEC-47 · CAPEC-67 · CAPEC-8 · CAPEC-9 · CAPEC-92
CVEs mapped to this weakness (4,384)
page 183 of 220| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-20118 | Med | 0.36 | 5.5 | 0.00 | Jul 11, 2023 | Buffer Overflow vulnerability in Avast AntiVirus before v.19.7 allows a local attacker to cause a denial of service via a crafted request to the aswSnx.sys driver. | ||
| CVE-2023-26966 | Med | 0.36 | 5.5 | 0.00 | Jun 29, 2023 | libtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff reads a corrupted little-endian TIFF file and specifies the output to be big-endian. | ||
| CVE-2023-25433 | Med | 0.36 | 5.5 | 0.00 | Jun 29, 2023 | libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV. | ||
| CVE-2015-20109 | Med | 0.36 | 5.5 | 0.00 | Jun 25, 2023 | end_pattern (called from internal_fnmatch) in the GNU C Library (aka glibc or libc6) before 2.22 might allow context-dependent attackers to cause a denial of service (application crash), as demonstrated by use of the fnmatch library function with the **(!() pattern. NOTE: this… | ||
| CVE-2023-25435 | Med | 0.36 | 5.5 | 0.00 | Jun 21, 2023 | libtiff 4.5.0 is vulnerable to Buffer Overflow via extractContigSamplesShifted8bits() at /libtiff/tools/tiffcrop.c:3753. | ||
| CVE-2023-21143 | Med | 0.36 | 5.5 | 0.00 | Jun 15, 2023 | In multiple functions of multiple files, there is a possible way to make the device unusable due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product:… | ||
| CVE-2023-21136 | Med | 0.36 | 5.5 | 0.00 | Jun 15, 2023 | In multiple functions of JobStore.java, there is a possible way to cause a crash on startup due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product:… | ||
| CVE-2021-26354 | Med | 0.36 | 5.5 | 0.00 | May 9, 2023 | Insufficient bounds checking in ASP may allow an attacker to issue a system call from a compromised ABL which may cause arbitrary memory values to be initialized to zero, potentially leading to a loss of integrity. | ||
| CVE-2023-30085 | Med | 0.36 | 5.5 | 0.00 | May 9, 2023 | Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the cws2fws function in util/decompile.c. | ||
| CVE-2023-30083 | Med | 0.36 | 5.5 | 0.00 | May 9, 2023 | Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c. | ||
| CVE-2022-47487 | Med | 0.36 | 5.5 | 0.00 | May 9, 2023 | In thermal service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service local denial of service with no additional execution privileges. | ||
| CVE-2023-27956 | Med | 0.36 | 5.5 | 0.00 | May 8, 2023 | The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in disclosure of process memory. | ||
| CVE-2023-27955 | Med | 0.36 | 5.5 | 0.00 | May 8, 2023 | The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Monterey 12.6.4, tvOS 16.4, macOS Big Sur 11.7.5. An app may be able to read arbitrary files. | ||
| CVE-2023-23535 | Med | 0.36 | 5.5 | 0.00 | May 8, 2023 | The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.6, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in… | ||
| CVE-2023-29932 | Med | 0.36 | 5.5 | 0.00 | May 5, 2023 | llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand. | ||
| CVE-2023-21504 | Med | 0.36 | 5.6 | 0.01 | May 4, 2023 | Potential buffer overflow vulnerability in mm_Plmncoordination.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access. | ||
| CVE-2023-21503 | Med | 0.36 | 5.6 | 0.01 | May 4, 2023 | Potential buffer overflow vulnerability in mm_LteInterRatManagement.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access. | ||
| CVE-2023-21494 | Med | 0.36 | 5.6 | 0.01 | May 4, 2023 | Potential buffer overflow vulnerability in auth api in mm_Authentication.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access. | ||
| CVE-2023-26930 | Med | 0.36 | 5.5 | 0.00 | Apr 26, 2023 | Buffer Overflow vulnerability found in XPDF v.4.04 allows an attacker to cause a Denial of Service via the PDFDoc malloc in the pdftotext.cc function. NOTE: Vendor states “it's an expected abort on out-of-memory error.” | ||
| CVE-2022-24350 | Med | 0.36 | 5.5 | 0.00 | Apr 12, 2023 | An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. IHISI function 0x17 verifies that the output buffer lies within the command buffer but does not verify that output data does not go beyond the end of the command buffer. In particular, the… |
- risk 0.36cvss 5.5epss 0.00
Buffer Overflow vulnerability in Avast AntiVirus before v.19.7 allows a local attacker to cause a denial of service via a crafted request to the aswSnx.sys driver.
- risk 0.36cvss 5.5epss 0.00
libtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff reads a corrupted little-endian TIFF file and specifies the output to be big-endian.
- risk 0.36cvss 5.5epss 0.00
libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.
- risk 0.36cvss 5.5epss 0.00
end_pattern (called from internal_fnmatch) in the GNU C Library (aka glibc or libc6) before 2.22 might allow context-dependent attackers to cause a denial of service (application crash), as demonstrated by use of the fnmatch library function with the **(!() pattern. NOTE: this…
- risk 0.36cvss 5.5epss 0.00
libtiff 4.5.0 is vulnerable to Buffer Overflow via extractContigSamplesShifted8bits() at /libtiff/tools/tiffcrop.c:3753.
- risk 0.36cvss 5.5epss 0.00
In multiple functions of multiple files, there is a possible way to make the device unusable due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product:…
- risk 0.36cvss 5.5epss 0.00
In multiple functions of JobStore.java, there is a possible way to cause a crash on startup due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product:…
- risk 0.36cvss 5.5epss 0.00
Insufficient bounds checking in ASP may allow an attacker to issue a system call from a compromised ABL which may cause arbitrary memory values to be initialized to zero, potentially leading to a loss of integrity.
- risk 0.36cvss 5.5epss 0.00
Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the cws2fws function in util/decompile.c.
- risk 0.36cvss 5.5epss 0.00
Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.
- risk 0.36cvss 5.5epss 0.00
In thermal service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service local denial of service with no additional execution privileges.
- risk 0.36cvss 5.5epss 0.00
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in disclosure of process memory.
- risk 0.36cvss 5.5epss 0.00
The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Monterey 12.6.4, tvOS 16.4, macOS Big Sur 11.7.5. An app may be able to read arbitrary files.
- risk 0.36cvss 5.5epss 0.00
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.6, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in…
- risk 0.36cvss 5.5epss 0.00
llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand.
- risk 0.36cvss 5.6epss 0.01
Potential buffer overflow vulnerability in mm_Plmncoordination.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
- risk 0.36cvss 5.6epss 0.01
Potential buffer overflow vulnerability in mm_LteInterRatManagement.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
- risk 0.36cvss 5.6epss 0.01
Potential buffer overflow vulnerability in auth api in mm_Authentication.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
- risk 0.36cvss 5.5epss 0.00
Buffer Overflow vulnerability found in XPDF v.4.04 allows an attacker to cause a Denial of Service via the PDFDoc malloc in the pdftotext.cc function. NOTE: Vendor states “it's an expected abort on out-of-memory error.”
- risk 0.36cvss 5.5epss 0.00
An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. IHISI function 0x17 verifies that the output buffer lies within the command buffer but does not verify that output data does not go beyond the end of the command buffer. In particular, the…