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CWE-119

14,558 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.

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CVEs (14,558)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Tats
1W3m
May 6, 2026
Dec 12, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in the addMultirowsForm function in w3m allows remote attackers to cause a denial of service (crash) and possibly exec...Show more
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in the addMultirowsForm function in w3m allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted HTML page.Show less
3Bdwgc Project
DebianOpensuse
4Bdwgc
Debian LinuxLeap+1 more
May 6, 2026
Dec 12, 2016
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Integer overflow vulnerability in bdwgc before 2016-09-27 allows attackers to cause client of bdwgc denial of service (heap buffer overflow crash) and possibly execute arbitrary code via huge allocation.
1Tats
1W3m
May 6, 2026
Dec 12, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in the addMultirowsForm function in w3m allows remote attackers to cause a denial of service (crash) and possibly exec...Show more
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in the addMultirowsForm function in w3m allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted HTML page.Show less
1Tats
1W3m
May 6, 2026
Dec 12, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m doesn't properly validate the value of tag attribute, which allows remote attackers to cause a denial of service (heap buffer overflow crash)...Show more
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m doesn't properly validate the value of tag attribute, which allows remote attackers to cause a denial of service (heap buffer overflow crash) and possibly execute arbitrary code via a crafted HTML page.Show less
1Tats
1W3m
May 6, 2026
Dec 12, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in w3m allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted...Show more
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in w3m allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted HTML page.Show less
1Tats
1W3m
May 6, 2026
Dec 12, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. The feed_table_tag function in w3m doesn't properly validate the value of table span, which allows remote attackers to cause a denial of service...Show more
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. The feed_table_tag function in w3m doesn't properly validate the value of table span, which allows remote attackers to cause a denial of service (stack and/or heap buffer overflow) and possibly execute arbitrary code via a crafted HTML page.Show less
1Intel
1Proset/wireless Software And Drivers
May 6, 2026
Dec 8, 2016
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
Buffer overflow in Intel PROSet/Wireless Software and Drivers in versions before 19.20.3 allows a local user to crash iframewrk.exe causing a potential denial of service.
1Bluez
1Bluez
May 6, 2026
Dec 8, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer overflow was observed in "read_n" function in "tools/hcidump.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file. The issue exists because "commands" array is overflowed by supplied parameter due to lack of boundary checks...Show more
In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file. The issue exists because "commands" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "frm->ptr" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.Show less
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, an out-of-bounds read was observed in "le_meta_ev_dump" function in "tools/parser/hci.c" source file. This issue exists because 'subevent' (which is used to read correct element from 'ev_le_meta_str' array...Show more
In BlueZ 5.42, an out-of-bounds read was observed in "le_meta_ev_dump" function in "tools/parser/hci.c" source file. This issue exists because 'subevent' (which is used to read correct element from 'ev_le_meta_str' array) is overflowed.Show less
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer over-read was identified in "l2cap_packet" function in "monitor/packet.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash.
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer overflow was observed in "set_ext_ctrl" function in "tools/parser/l2cap.c" source file when processing corrupted dump file.
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer overflow was observed in "pin_code_reply_dump" function in "tools/parser/hci.c" source file. The issue exists because "pin" array is overflowed by supplied parameter due to lack of boundary checks...Show more
In BlueZ 5.42, a buffer overflow was observed in "pin_code_reply_dump" function in "tools/parser/hci.c" source file. The issue exists because "pin" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "pin_code_reply_cp *cp" parameter.Show less
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer overflow was observed in "pklg_read_hci" function in "btsnoop.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash.
1Bluez
1Bluez
May 6, 2026
Dec 3, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In BlueZ 5.42, a buffer over-read was observed in "l2cap_dump" function in "tools/parser/l2cap.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.
1Ibm
1Tivoli Monitoring
May 6, 2026
Dec 1, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Stack-based buffer overflow in the ax Shared Libraries in the Agent in IBM Tivoli Monitoring (ITM) 6.2.2 before FP9, 6.2.3 before FP5, and 6.3.0 before FP2 on Linux and UNIX allows local users to gain privileges via unsp...Show more
Stack-based buffer overflow in the ax Shared Libraries in the Agent in IBM Tivoli Monitoring (ITM) 6.2.2 before FP9, 6.2.3 before FP5, and 6.3.0 before FP2 on Linux and UNIX allows local users to gain privileges via unspecified vectors.Show less
1Libdwarf Project
1Libdwarf
May 6, 2026
Nov 29, 2016
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
libdwarf 2016-10-21 allows context-dependent attackers to obtain sensitive information or cause a denial of service by using the "malformed dwarf file" approach, related to a "Heap Buffer Over-read" issue affecting the d...Show more
libdwarf 2016-10-21 allows context-dependent attackers to obtain sensitive information or cause a denial of service by using the "malformed dwarf file" approach, related to a "Heap Buffer Over-read" issue affecting the dwarf_util.c component, aka DW201611-006.Show less
1Linux
1Linux Kernel
May 6, 2026
Nov 28, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
drivers/vfio/pci/vfio_pci.c in the Linux kernel through 4.8.11 allows local users to bypass integer overflow checks, and cause a denial of service (memory corruption) or have unspecified other impact, by leveraging acces...Show more
drivers/vfio/pci/vfio_pci.c in the Linux kernel through 4.8.11 allows local users to bypass integer overflow checks, and cause a denial of service (memory corruption) or have unspecified other impact, by leveraging access to a vfio PCI device file for a VFIO_DEVICE_SET_IRQS ioctl call, aka a "state machine confusion bug."Show less
1Linux
1Linux Kernel
May 6, 2026
Nov 28, 2016
N/A· v4
6.8 MEDIUM· v3
6.2 MEDIUM· v2
drivers/firewire/net.c in the Linux kernel before 4.8.7, in certain unusual hardware configurations, allows remote attackers to execute arbitrary code via crafted fragmented packets.
1Linux
1Linux Kernel
May 6, 2026
Nov 28, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
The tipc_msg_build function in net/tipc/msg.c in the Linux kernel through 4.8.11 does not validate the relationship between the minimum fragment length and the maximum packet size, which allows local users to gain privil...Show more
The tipc_msg_build function in net/tipc/msg.c in the Linux kernel through 4.8.11 does not validate the relationship between the minimum fragment length and the maximum packet size, which allows local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability.Show less