← Back

Firefox

firefox

Vendor: Mozilla • 3,184 CVEs

CVEs (3,184)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Mozilla
Oracle
2Firefox
Solaris
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
6.4 MEDIUM· v2
Directory traversal vulnerability in Android Crash Reporter in Mozilla Firefox before 28.0 on Android allows attackers to trigger the transmission of local files to arbitrary servers, or cause a denial of service (applic...Show more
Directory traversal vulnerability in Android Crash Reporter in Mozilla Firefox before 28.0 on Android allows attackers to trigger the transmission of local files to arbitrary servers, or cause a denial of service (application crash), via a crafted application that specifies Android Crash Reporter arguments.Show less
7Canonical
DebianMozilla+4 more
16Debian Linux
Enterprise Linux DesktopEnterprise Linux Eus+13 more
May 6, 2026
Mar 19, 2014
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The SVG filter implementation in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to obtain sensitive displacement-correlation informat...Show more
The SVG filter implementation in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to obtain sensitive displacement-correlation information, and possibly bypass the Same Origin Policy and read text from a different domain, via a timing attack involving feDisplacementMap elements, a related issue to CVE-2013-1693.Show less
4Mozilla
OpensuseOracle+1 more
7Firefox
Linux Enterprise DesktopLinux Enterprise Sdk+4 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
2.6 LOW· v2
The session-restore feature in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 does not consider the Content Security Policy of a data: URL, which makes it easier for remote attackers to conduct cross-site scriptin...Show more
The session-restore feature in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 does not consider the Content Security Policy of a data: URL, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted document that is accessed after a browser restart.Show less
5Mozilla
OpensuseOpensuse Project+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
6.8 MEDIUM· v2
The (1) WebGL.compressedTexImage2D and (2) WebGL.compressedTexSubImage2D functions in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to bypass the Same Origin Policy and render content in a...Show more
The (1) WebGL.compressedTexImage2D and (2) WebGL.compressedTexSubImage2D functions in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to bypass the Same Origin Policy and render content in a different domain via unspecified vectors.Show less
3Mozilla
OracleSuse
5Firefox
Linux Enterprise DesktopLinux Enterprise Server+2 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
5.8 MEDIUM· v2
Mozilla Firefox before 28.0 on Android allows remote attackers to bypass the Same Origin Policy and access arbitrary file: URLs via vectors involving the "Open Link in New Tab" menu selection.
5Mozilla
OpensuseOpensuse Project+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (resource consumption and application hang) via onbeforeunload events that trigger background JavaScript execution...Show more
Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (resource consumption and application hang) via onbeforeunload events that trigger background JavaScript execution.Show less
5Mozilla
OpensuseOpensuse Project+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to spoof the domain name in the WebRTC (1) camera or (2) microphone permission prompt by triggering navigation at a certain time during generat...Show more
Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to spoof the domain name in the WebRTC (1) camera or (2) microphone permission prompt by triggering navigation at a certain time during generation of this prompt.Show less
5Mozilla
OpensuseOpensuse Project+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The crypto.generateCRMFRequest method in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 does not properly validate a certain key type, which allows remote attackers to cause a denial of service (application crash)...Show more
The crypto.generateCRMFRequest method in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 does not properly validate a certain key type, which allows remote attackers to cause a denial of service (application crash) via vectors that trigger generation of a key that supports the Elliptic Curve ec-dual-use algorithm.Show less
6Canonical
DebianMozilla+3 more
16Debian Linux
Enterprise Linux DesktopEnterprise Linux Eus+13 more
May 6, 2026
Mar 19, 2014
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
The mozilla::WaveReader::DecodeAudioData function in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to obtain sensitive information f...Show more
The mozilla::WaveReader::DecodeAudioData function in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to obtain sensitive information from process heap memory, cause a denial of service (out-of-bounds read and application crash), or possibly have unspecified other impact via a crafted WAV file.Show less
2Mozilla
Suse
6Firefox
SeamonkeySuse Linux Enterprise Desktop+3 more
May 6, 2026
Mar 19, 2014
N/A· v4
5.5 MEDIUM· v3
1.9 LOW· v2
Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 might allow local users to gain privileges by modifying the extracted Mar contents during an update.
5Mozilla
OpensuseOpensuse Project+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
May 6, 2026
Mar 19, 2014
N/A· v4
N/A· v3
9.3 HIGH· v2
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibl...Show more
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.Show less
6Canonical
DebianMozilla+3 more
16Debian Linux
Enterprise Linux DesktopEnterprise Linux Eus+13 more
May 6, 2026
Mar 19, 2014
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allow remote attackers to cause a denial of serv...Show more
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.Show less
1Mozilla
1Firefox
Apr 29, 2026
Feb 15, 2014
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Mozilla Firefox through 27 sends HTTP Cookie headers without first validating that they have the required character-set restrictions, which allows remote attackers to conduct the equivalent of a persistent Logout CSRF at...Show more
Mozilla Firefox through 27 sends HTTP Cookie headers without first validating that they have the required character-set restrictions, which allows remote attackers to conduct the equivalent of a persistent Logout CSRF attack via a crafted parameter that forces a web application to set a malformed cookie within an HTTP response.Show less
7Canonical
DebianFedoraproject+4 more
13Debian Linux
Enterprise Manager Ops CenterFedora+10 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, SeaMonkey before 2.24, and other products, does not properly restrict...Show more
Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, SeaMonkey before 2.24, and other products, does not properly restrict public values in Diffie-Hellman key exchanges, which makes it easier for remote attackers to bypass cryptographic protection mechanisms in ticket handling by leveraging use of a certain value.Show less
7Canonical
DebianFedoraproject+4 more
13Debian Linux
Enterprise Manager Ops CenterFedora+10 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
N/A· v3
9.3 HIGH· v2
Race condition in libssl in Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, SeaMonkey before 2.24, and other products,...Show more
Race condition in libssl in Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, SeaMonkey before 2.24, and other products, allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via vectors involving a resumption handshake that triggers incorrect replacement of a session ticket.Show less
6Canonical
MozillaOpensuse+3 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Mozilla Firefox before 27.0 does not properly restrict access to about:home buttons by script on other pages, which allows user-assisted remote attackers to cause a denial of service (session restore) via a crafted web s...Show more
Mozilla Firefox before 27.0 does not properly restrict access to about:home buttons by script on other pages, which allows user-assisted remote attackers to cause a denial of service (session restore) via a crafted web site.Show less
5Canonical
MozillaOpensuse+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
N/A· v3
10.0 HIGH· v2
The Web workers implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code via vectors involving termination of a worker process that has performed a cross-t...Show more
The Web workers implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code via vectors involving termination of a worker process that has performed a cross-thread object-passing operation in conjunction with use of asm.js.Show less
7Canonical
DebianFedoraproject+4 more
17Debian Linux
Enterprise Linux DesktopEnterprise Linux Eus+14 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The Web workers implementation in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to bypass the Same Origin Policy and obtain sensitiv...Show more
The Web workers implementation in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to bypass the Same Origin Policy and obtain sensitive authentication information via vectors involving error messages.Show less
7Canonical
DebianFedoraproject+4 more
16Debian Linux
Enterprise Linux DesktopEnterprise Linux Eus+13 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
Use-after-free vulnerability in the imgRequestProxy function in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to execute arbitrary c...Show more
Use-after-free vulnerability in the imgRequestProxy function in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code via vectors involving unspecified Content-Type values for image data.Show less
5Canonical
MozillaOpensuse+2 more
8Firefox
Linux Enterprise DesktopLinux Enterprise Server+5 more
Apr 29, 2026
Feb 6, 2014
N/A· v4
N/A· v3
7.5 HIGH· v2
The Content Security Policy (CSP) implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 operates on XSLT stylesheets according to style-src directives instead of script-src directives, which might allow...Show more
The Content Security Policy (CSP) implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 operates on XSLT stylesheets according to style-src directives instead of script-src directives, which might allow remote attackers to execute arbitrary XSLT code by leveraging insufficient style-src restrictions.Show less