← Back
CWE-119

14,080 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

JSON object

Loading...

CVEs (14,080)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Mozilla
1Network Security Services
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
The __hash_open function in hash.c:229 in Mozilla Network Security Services (NSS) allows context-dependent attackers to cause a denial of service (floating point exception and crash) via a crafted cert8.db file.
1Mozilla
1Network Security Services
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Heap-based buffer overflow in the __hash_open function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
1Mozilla
1Network Security Services
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
1Apple
1Mac Os X
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Intel Graphics Driver" component. It allows attackers to execute arbitrary code in a privileged context or caus...Show more
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Intel Graphics Driver" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
1Apple
4Iphone Os
Mac Os XTvos+1 more
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "IOKit" component. It...Show more
An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "IOKit" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
2Apple
Canonical
7Icloud
Iphone OsItunes+4 more
May 13, 2026
Dec 27, 2017
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is...Show more
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.Show less
1Apple
1Mac Os X
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "IOAcceleratorFamily" component. It allows attackers to execute arbitrary code in a privileged context or cause...Show more
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "IOAcceleratorFamily" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
1Apple
1Mac Os X
May 13, 2026
Dec 27, 2017
N/A· v4
6.5 MEDIUM· v3
6.8 MEDIUM· v2
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Screen Sharing Server" component. It allows attackers to obtain root privileges for reading files by leveraging...Show more
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Screen Sharing Server" component. It allows attackers to obtain root privileges for reading files by leveraging screen-sharing access.Show less
1Apple
6Icloud
Iphone OsItunes+3 more
May 13, 2026
Dec 27, 2017
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is...Show more
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.Show less
1Apple
6Icloud
Iphone OsItunes+3 more
May 13, 2026
Dec 27, 2017
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is...Show more
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.Show less
1Apple
1Mac Os X
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Intel Graphics Driver" component. It allows attackers to execute arbitrary code in a privileged context or caus...Show more
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Intel Graphics Driver" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
2Artifex
Debian
2Debian Linux
Mupdf
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service (buffer overflow and ap...Show more
pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted PDF document.Show less
2Debian
Linux
2Debian Linux
Linux Kernel
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
The check_stack_boundary function in kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mi...Show more
The check_stack_boundary function in kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mishandling of invalid variable stack read operations.Show less
2Debian
Linux
2Debian Linux
Linux Kernel
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging the lack of stack-pointer alignment enf...Show more
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging the lack of stack-pointer alignment enforcement.Show less
2Debian
Linux
2Debian Linux
Linux Kernel
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging improper use of pointers in place of sc...Show more
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging improper use of pointers in place of scalars.Show less
2Debian
Linux
2Debian Linux
Linux Kernel
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect BPF_RSH signed bounds calcula...Show more
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect BPF_RSH signed bounds calculations.Show less
2Debian
Linux
2Debian Linux
Linux Kernel
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mishandling of 32-bit ALU ops.
1Getgosoft
1Getgo Download Manager
May 13, 2026
Dec 27, 2017
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
A buffer overflow vulnerability in GetGo Download Manager 5.3.0.2712 and earlier could allow remote HTTP servers to execute arbitrary code on NAS devices via a long response.
1Open Iscsi Project
1Open Iscsi
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
An issue was discovered in Open-iSCSI through 2.0.875. A local attacker can cause the iscsiuio server to abort or potentially execute code by sending messages with incorrect lengths, which (due to lack of checking) can l...Show more
An issue was discovered in Open-iSCSI through 2.0.875. A local attacker can cause the iscsiuio server to abort or potentially execute code by sending messages with incorrect lengths, which (due to lack of checking) can lead to buffer overflows, and result in aborts (with overflow checking enabled) or code execution. The process_iscsid_broadcast function in iscsiuio/src/unix/iscsid_ipc.c does not validate the payload length before a write operation.Show less
2Debian
Linux
2Debian Linux
Linux Kernel
May 13, 2026
Dec 27, 2017
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging register truncation mishandling.