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CWE-119

14,074 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 (14,074)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
5Freebsd
FreetypeNetbsd+2 more
5Freebsd
FreetypeLibxfont+2 more
Apr 29, 2026
Aug 19, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
The LZW decompressor in (1) the BufCompressedFill function in fontfile/decompress.c in X.Org libXfont before 1.4.4 and (2) compress/compress.c in 4.3BSD, as used in zopen.c in OpenBSD before 3.8, FreeBSD, NetBSD 4.0.x an...Show more
The LZW decompressor in (1) the BufCompressedFill function in fontfile/decompress.c in X.Org libXfont before 1.4.4 and (2) compress/compress.c in 4.3BSD, as used in zopen.c in OpenBSD before 3.8, FreeBSD, NetBSD 4.0.x and 5.0.x before 5.0.3 and 5.1.x before 5.1.1, FreeType 2.1.9, and other products, does not properly handle code words that are absent from the decompression table when encountered, which allows context-dependent attackers to trigger an infinite loop or a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted compressed stream, a related issue to CVE-2006-1168 and CVE-2011-2896.Show less
1Realnetworks
2Realplayer
Realplayer Sp
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
An unspecified ActiveX control in the browser plugin in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote atta...Show more
An unspecified ActiveX control in the browser plugin in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to execute arbitrary code via unknown vectors, related to an out-of-bounds condition.Show less
1Realnetworks
2Realplayer
Realplayer Sp
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and Mac RealPlayer 12.0.0.1569 allows remote attackers to execute arbitrary code via a crafted raw_...Show more
Buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and Mac RealPlayer 12.0.0.1569 allows remote attackers to execute arbitrary code via a crafted raw_data_frame field in an AAC file.Show less
1Realnetworks
2Realplayer
Realplayer Sp
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Heap-based buffer overflow in qcpfformat.dll in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers to execute arbitrary code via a crafted QCP...Show more
Heap-based buffer overflow in qcpfformat.dll in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers to execute arbitrary code via a crafted QCP file.Show less
1Realnetworks
2Realplayer
Realplayer Sp
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to execute arbitrary...Show more
Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to execute arbitrary code via crafted ID3v2 tags in an MP3 file.Show less
1Realnetworks
2Realplayer
Realplayer Sp
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, RealPlayer Enterprise 2.0 through 2.1.5, and Mac RealPlayer 12.0.0.1569 do not properly handle DEFINEFONT fields in SW...Show more
RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, RealPlayer Enterprise 2.0 through 2.1.5, and Mac RealPlayer 12.0.0.1569 do not properly handle DEFINEFONT fields in SWF files, which allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted file.Show less
1Realnetworks
2Realplayer
Realplayer Sp
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers to execute arbitrary code via a crafted SIPR stream.
1Mozilla
3Firefox
SeamonkeyThunderbird
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
The Ogg reader in the browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products allows remote attackers to cause a denial of service (memory corruption a...Show more
The Ogg reader in the browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.Show less
1Mozilla
3Firefox
SeamonkeyThunderbird
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
The browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products does not properly implement JavaScript, which allows remote attackers to cause a denial of...Show more
The browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products does not properly implement JavaScript, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.Show less
1Mozilla
3Firefox
SeamonkeyThunderbird
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
The browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products does not properly implement WebGL, which allows remote attackers to cause a denial of servi...Show more
The browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products does not properly implement WebGL, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.Show less
1Mozilla
3Firefox
SeamonkeyThunderbird
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Buffer overflow in an unspecified string class in the WebGL shader implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products allows remote attackers to e...Show more
Buffer overflow in an unspecified string class in the WebGL shader implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a long source-code block for a shader.Show less
1Mozilla
3Firefox
SeamonkeyThunderbird
Apr 29, 2026
Aug 18, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Heap-based buffer overflow in Almost Native Graphics Layer Engine (ANGLE), as used in the WebGL implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products...Show more
Heap-based buffer overflow in Almost Native Graphics Layer Engine (ANGLE), as used in the WebGL implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products might allow remote attackers to execute arbitrary code via unspecified vectors.Show less
1Wellintech
1Kingview
Apr 29, 2026
Aug 16, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Stack-based buffer overflow in an ActiveX control in KVWebSvr.dll in WellinTech KingView 6.52 and 6.53 allows remote attackers to execute arbitrary code via a long second argument to the ValidateUser method.
1Invensys
1Wonderware Inbatch
Apr 29, 2026
Aug 16, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Buffer overflow in the InBatch BatchField ActiveX control for Invensys Wonderware InBatch 8.1 SP1, 9.0, and 9.0 SP1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via uns...Show more
Buffer overflow in the InBatch BatchField ActiveX control for Invensys Wonderware InBatch 8.1 SP1, 9.0, and 9.0 SP1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.Show less
1Adobe
2Adobe Air
Flash Player
Apr 29, 2026
Aug 15, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Adobe Flash Player before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris and before 10.3.186.3 on Android, and Adobe AIR before 2.7.1 on Windows and Mac OS X and before 2.7.1.1961 on Android, allows remote attackers...Show more
Adobe Flash Player before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris and before 10.3.186.3 on Android, and Adobe AIR before 2.7.1 on Windows and Mac OS X and before 2.7.1.1961 on Android, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted SWF file, as demonstrated by "about 400 unique crash signatures."Show less
1Adobe
1Shockwave Player
Apr 29, 2026
Aug 11, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
msvcr90.dll in Adobe Shockwave Player before 11.6.1.629 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.
1Adobe
1Shockwave Player
Apr 29, 2026
Aug 11, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Textra.x32 in Adobe Shockwave Player before 11.6.1.629 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.
1Adobe
1Shockwave Player
Apr 29, 2026
Aug 11, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir media file.
1Adobe
1Shockwave Player
Apr 29, 2026
Aug 11, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Adobe Shockwave Player before 11.6.1.629 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.
1Adobe
1Shockwave Player
Apr 29, 2026
Aug 11, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
IML32.dll in Adobe Shockwave Player before 11.6.1.629 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.