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CWE-787

14,750 CVEs • Abstraction: Base • Likelihood of Exploit: High

Out-of-bounds Write

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

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CVEs (14,750)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Schismtracker
1Schism Tracker
Jun 17, 2026
Jul 31, 2019
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
fmt_mtm_load_song in fmt/mtm.c in Schism Tracker 20190722 has a heap-based buffer overflow.
4Canonical
DebianFedoraproject+1 more
4Debian Linux
FedoraMilkytracker+1 more
Jun 17, 2026
Jul 31, 2019
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
XMFile::read in XMFile.cpp in milkyplay in MilkyTracker 1.02.00 has a heap-based buffer overflow.
2Libsdl
Opensuse
3Backports Sle
LeapSdl2 Image
Jun 17, 2026
Jul 31, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An exploitable code execution vulnerability exists in the XPM image rendering function of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow in the colorhash function, allocating too small of a...Show more
An exploitable code execution vulnerability exists in the XPM image rendering function of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow in the colorhash function, allocating too small of a buffer. This buffer can then be written out of bounds, resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.Show less
2Libsdl
Opensuse
3Backports Sle
LeapSdl2 Image
Jun 17, 2026
Jul 31, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An exploitable code execution vulnerability exists in the XPM image rendering functionality of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow, allocating too small of a buffer. This buffer...Show more
An exploitable code execution vulnerability exists in the XPM image rendering functionality of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow, allocating too small of a buffer. This buffer can then be written out of bounds resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.Show less
2Libsdl
Opensuse
3Backports Sle
LeapSdl2 Image
Jun 17, 2026
Jul 31, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image 2.0.4. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can displ...Show more
An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image 2.0.4. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.Show less
2Libsdl
Opensuse
3Backports Sle
LeapSdl2 Image
Jun 17, 2026
Jul 31, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4. A specially crafted PCX image can cause a heap overflow, resulting in code execution. An attacker can displ...Show more
An exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4. A specially crafted PCX image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.Show less
1Cimg
1Cimg
Jun 17, 2026
Jul 31, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
CImg through 2.6.7 has a heap-based buffer overflow in _load_bmp in CImg.h because of erroneous memory allocation for a malformed BMP image.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is a stack-based buffer overflow in this nfs_handler reply helper function: nfs_umountall_reply.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is a stack-based buffer overflow in this nfs_handler reply helper function: nfs_mount_reply.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is a stack-based buffer overflow in this nfs_handler reply helper function: nfs_readlink_reply.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is a stack-based buffer overflow in this nfs_handler reply helper function: nfs_lookup_reply.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is a stack-based buffer overflow in this nfs_handler reply helper function: rpc_lookup_reply.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_read_reply when calling store_block in the NFSv3 case.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_lookup_reply.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with unvalidated length at nfs_readlink_reply in the "else" block after calculating the new path length.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_read_reply when calling store_block in the NFSv2 case.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with an unvalidated length at nfs_readlink_reply, in the "if" block after calculating the new path length.
1Denx
1U Boot
Jun 17, 2026
Jul 31, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy when parsing a UDP packet due to a net_process_received_packet integer underflow during an nc_input_packet call.
1Matrixssl
1Matrixssl
Jun 17, 2026
Jul 29, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
In MatrixSSL 3.8.3 Open through 4.2.1 Open, the DTLS server mishandles incoming network messages leading to a heap-based buffer overflow of up to 256 bytes and possible Remote Code Execution in parseSSLHandshake in sslDe...Show more
In MatrixSSL 3.8.3 Open through 4.2.1 Open, the DTLS server mishandles incoming network messages leading to a heap-based buffer overflow of up to 256 bytes and possible Remote Code Execution in parseSSLHandshake in sslDecode.c. During processing of a crafted packet, the server mishandles the fragment length value provided in the DTLS message.Show less
1Softether
1See.sys
Jun 17, 2026
Jul 29, 2019
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
See.sys, up to version 4.25, in SoftEther VPN Server versions 4.29 or older, allows a user to call an IOCTL specifying any kernel address to which arbitrary bytes are written to.