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CWE-119

14,089 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 (14,089)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Apple
3Iphone Os
ItunesSafari
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application...Show more
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.Show less
1Apple
3Iphone Os
ItunesSafari
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application...Show more
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.Show less
1Apple
3Iphone Os
ItunesSafari
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application...Show more
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.Show less
1Apple
2Iphone Os
Safari
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application...Show more
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.Show less
2Apple
Canonical
4Iphone Os
ItunesSafari+1 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application...Show more
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.Show less
1Apple
3Iphone Os
ItunesSafari
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application...Show more
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.Show less
4Canonical
MozillaOpensuse+1 more
4Firefox
OpensuseSolaris+1 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
9.3 HIGH· v2
Heap-based buffer overflow in the stagefright::ESDS::parseESDescriptor function in libstagefright in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via an i...Show more
Heap-based buffer overflow in the stagefright::ESDS::parseESDescriptor function in libstagefright in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via an invalid size field in an esds chunk in MPEG-4 video data, a related issue to CVE-2015-1539.Show less
4Canonical
MozillaOpensuse+1 more
5Firefox
Firefox OsOpensuse+2 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
7.5 HIGH· v2
The nsTArray_Impl class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 might allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified o...Show more
The nsTArray_Impl class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 might allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging a self assignment.Show less
4Canonical
MozillaOpensuse+1 more
5Firefox
Firefox OsOpensuse+2 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
7.5 HIGH· v2
The nsTSubstring::ReplacePrep function in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 might allow remote attackers to cause a denial of service (memory corruption) or possibly hav...Show more
The nsTSubstring::ReplacePrep function in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 might allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, related to an "overflow."Show less
4Canonical
MozillaOpensuse+1 more
4Firefox
OpensuseSolaris+1 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
10.0 HIGH· v2
The decrease_ref_count function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via malformed...Show more
The decrease_ref_count function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via malformed WebM video data.Show less
4Canonical
MozillaOpensuse+1 more
4Firefox
OpensuseSolaris+1 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
10.0 HIGH· v2
Heap-based buffer overflow in the resize_context_buffers function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via malformed WebM video data.
4Canonical
MozillaOpensuse+1 more
4Firefox
OpensuseSolaris+1 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The js::jit::AssemblerX86Shared::lock_addl function in the JavaScript implementation in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to cause a denial of service (application crash...Show more
The js::jit::AssemblerX86Shared::lock_addl function in the JavaScript implementation in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to cause a denial of service (application crash) by leveraging the use of shared memory and accessing (1) an Atomics object or (2) a SharedArrayBuffer object.Show less
3Mozilla
OpensuseOracle
3Firefox
OpensuseSolaris
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
4.6 MEDIUM· v2
mar_read.c in the Updater in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows local users to gain privileges or cause a denial of service (out-of-bounds write) via a crafted name of a Mozilla Archive (...Show more
mar_read.c in the Updater in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows local users to gain privileges or cause a denial of service (out-of-bounds write) via a crafted name of a Mozilla Archive (aka MAR) file.Show less
3Canonical
MozillaOpensuse
3Firefox
OpensuseUbuntu Linux
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
7.5 HIGH· v2
The mozilla::AudioSink function in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 mishandles inconsistent sample formats within MP3 audio data, which allows remote attackers to execute arbitrary code or cau...Show more
The mozilla::AudioSink function in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 mishandles inconsistent sample formats within MP3 audio data, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via a malformed file.Show less
4Canonical
DebianMozilla+1 more
4Debian Linux
FirefoxOpensuse+1 more
May 6, 2026
Aug 16, 2015
N/A· v4
N/A· v3
10.0 HIGH· v2
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or...Show more
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.Show less
1Microsoft
2Office
Word Viewer
May 6, 2026
Aug 15, 2015
N/A· v4
N/A· v3
9.3 HIGH· v2
Microsoft Office 2007 SP3, Office for Mac 2011, Office for Mac 2016, and Word Viewer allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability."
1Microsoft
2Windows Server 2008
Windows Vista
May 6, 2026
Aug 15, 2015
N/A· v4
N/A· v3
9.0 HIGH· v2
Microsoft Windows Vista SP2 and Server 2008 SP2 allow remote authenticated users to execute arbitrary code via a crafted string in a Server Message Block (SMB) server error-logging action, aka "Server Message Block Memor...Show more
Microsoft Windows Vista SP2 and Server 2008 SP2 allow remote authenticated users to execute arbitrary code via a crafted string in a Server Message Block (SMB) server error-logging action, aka "Server Message Block Memory Corruption Vulnerability."Show less
1Microsoft
2Office
Word
May 6, 2026
Aug 15, 2015
N/A· v4
N/A· v3
9.3 HIGH· v2
Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, and Office for Mac 2011 allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability."
1Microsoft
7Office
Office Compatibility PackSharepoint Server+4 more
May 6, 2026
Aug 15, 2015
N/A· v4
N/A· v3
9.3 HIGH· v2
Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Office for Mac 2011, Office for Mac 2016, Office Compatibility Pack SP3, Word Viewer, Word Automation Services on SharePoint Serve...Show more
Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Office for Mac 2011, Office for Mac 2016, Office Compatibility Pack SP3, Word Viewer, Word Automation Services on SharePoint Server 2010 SP2 and 2013 SP1, Word Web Apps 2010 SP2, and Office Web Apps Server 2013 SP1 allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability."Show less
1Microsoft
1Office
May 6, 2026
Aug 15, 2015
N/A· v4
N/A· v3
9.3 HIGH· v2
Microsoft Office 2007 SP3 allows remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability."