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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
1Cisco
1Nx Os
May 6, 2026
Oct 6, 2016
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
Buffer overflow in the Overlay Transport Virtualization (OTV) GRE feature in Cisco NX-OS 5.0 through 7.3 on Nexus 7000 and 7700 devices allows remote attackers to execute arbitrary code via long parameters in a packet he...Show more
Buffer overflow in the Overlay Transport Virtualization (OTV) GRE feature in Cisco NX-OS 5.0 through 7.3 on Nexus 7000 and 7700 devices allows remote attackers to execute arbitrary code via long parameters in a packet header, aka Bug ID CSCuy95701.Show less
1Cisco
3Content Security Management Appliance
Email Security ApplianceWeb Security Appliance
May 6, 2026
Oct 5, 2016
N/A· v4
5.9 MEDIUM· v3
4.3 MEDIUM· v2
The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) de...Show more
The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) devices allows remote attackers to cause a denial of service via a flood of FTP traffic, aka Bug IDs CSCuz82907, CSCuz84330, and CSCuz86065.Show less
2Dbd Mysql Project
Debian
2Dbd Mysql
Debian Linux
May 6, 2026
Oct 5, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Buffer overflow in the DBD::mysql module before 4.037 for Perl allows context-dependent attackers to cause a denial of service (crash) via vectors related to an error message.
1Huawei
4Usg2100
Usg2200Usg5100+1 more
May 6, 2026
Oct 3, 2016
N/A· v4
9.8 CRITICAL· v3
9.3 HIGH· v2
Buffer overflow in the Point-to-Point Protocol over Ethernet (PPPoE) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600, when CHAP authentication is c...Show more
Buffer overflow in the Point-to-Point Protocol over Ethernet (PPPoE) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600, when CHAP authentication is configured on the server, allows remote attackers to cause a denial of service (server restart) or execute arbitrary code via crafted packets sent during authentication.Show less
2Debian
Unadf Project
2Debian Linux
Unadf
May 6, 2026
Oct 3, 2016
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Stack-based buffer overflow in the extractTree function in unADF allows remote attackers to execute arbitrary code via a long pathname.
3Canonical
DebianIrssi
3Debian Linux
IrssiUbuntu Linux
May 6, 2026
Sep 27, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The format_send_to_gui function in the format parsing code in Irssi before 0.8.20 allows remote attackers to cause a denial of service (heap corruption and crash) via vectors involving the length of a string.
3Canonical
DebianIrssi
3Debian Linux
IrssiUbuntu Linux
May 6, 2026
Sep 27, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The unformat_24bit_color function in the format parsing code in Irssi before 0.8.20, when compiled with true-color enabled, allows remote attackers to cause a denial of service (heap corruption and crash) via an incomple...Show more
The unformat_24bit_color function in the format parsing code in Irssi before 0.8.20, when compiled with true-color enabled, allows remote attackers to cause a denial of service (heap corruption and crash) via an incomplete 24bit color code.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 25, 2016
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Apple Type Services (ATS) in Apple OS X before 10.12 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file.
1Apple
3Mac Os X
TvosWatchos
May 6, 2026
Sep 25, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
The kernel in Apple OS X before 10.12, tvOS before 10, and watchOS before 3 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors.
1Apple
2Itunes
Safari
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iTunes before 12.5.1 on Windows and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
1Apple
4Iphone Os
ItunesSafari+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si...Show more
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4765, CVE-2016-4766, and CVE-2016-4767.Show less
1Apple
4Iphone Os
ItunesSafari+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si...Show more
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4765, CVE-2016-4766, and CVE-2016-4768.Show less
1Apple
4Iphone Os
ItunesSafari+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si...Show more
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4765, CVE-2016-4767, and CVE-2016-4768.Show less
1Apple
4Iphone Os
ItunesSafari+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si...Show more
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4766, CVE-2016-4767, and CVE-2016-4768.Show less
1Apple
4Icloud
Iphone OsItunes+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, iCloud before 6.0 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a...Show more
WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, iCloud before 6.0 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.Show less
1Apple
4Iphone Os
ItunesSafari+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si...Show more
WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4765, CVE-2016-4766, CVE-2016-4767, and CVE-2016-4768.Show less
1Apple
2Iphone Os
Mac Os X
May 6, 2026
Sep 25, 2016
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
S2 Camera in Apple iOS before 10 and OS X before 10.12 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
2Apple
Debian
5Debian Linux
Iphone OsMac Os X+2 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
libxslt in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.
1Apple
4Iphone Os
SafariTvos+1 more
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
WebKit in Apple iOS before 10, Safari before 10, tvOS before 10, and watchOS before 3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.
1Apple
1Mac Os X
May 6, 2026
Sep 25, 2016
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
libarchive in Apple OS X before 10.12 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted file.