mozilla
3,621 tracked vulnerabilities.
CVE-2023-4581
MEDIUM
Firefox <117 & Thunderbird <115.2 - Info Disclosure
Sep 11, 2023
CVSS 4.3
EPSS 0.00
CVE-2023-4580
MEDIUM
Firefox <117, Firefox ESR <115.2, Thunderbird <115.2 - Info Disclosure
Sep 11, 2023
CVSS 6.5
EPSS 0.00
CVE-2023-4579
LOW
Firefox < 117.0 - URL Spoofing via Default Search Engine
Sep 11, 2023
CVSS 3.1
EPSS 0.00
CVE-2023-4578
MEDIUM
Firefox < 117.0, Firefox ESR < 115.2, Thunderbird < 115.2 - Denial of Service via RegExp Syntax Error Mishandling
Sep 11, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4577
MEDIUM
Firefox < 117.0 and Firefox ESR < 115.2 - Use-After-Free in UpdateRegExpStatics
Sep 11, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4576
HIGH
Firefox < 117.0 - Heap Buffer Overflow via RecordedSourceSurfaceCreation Integer Overflow
Sep 11, 2023
CVSS 8.6
EPSS 0.01
CVE-2023-4575
MEDIUM
Firefox <117, Thunderbird <102.15-102.15 - Use After Free
Sep 11, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4574
MEDIUM
Firefox <117, Thunderbird <102.15-115.2 - Use After Free
Sep 11, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4104
MEDIUM
Mozilla VPN < 2.16.1 (Linux) - Unauthenticated VPN Configuration via D-Bus
Sep 11, 2023
CVSS 5.5
EPSS 0.00
CVE-2023-4573
MEDIUM
Firefox <117, Thunderbird <115.2 - Use After Free
Sep 11, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4058
CRITICAL
Firefox < 116.0 - Out-of-bounds Write
Aug 01, 2023
CVSS 9.8
EPSS 0.01
CVE-2023-4057
CRITICAL
Firefox < 116.0 and Firefox ESR < 115.1 - Out-of-bounds Write
Aug 01, 2023
CVSS 9.8
EPSS 0.01
CVE-2023-4056
CRITICAL
Firefox < 116 - Out-of-bounds Write
Aug 01, 2023
CVSS 9.8
EPSS 0.01
CVE-2023-4055
HIGH
Firefox < 116 - Cookie State Inconsistency via Excessive Cookies per Domain
Aug 01, 2023
CVSS 7.5
EPSS 0.01
CVE-2023-4054
MEDIUM
Firefox < 116.0 - Unauthenticated Arbitrary Code Execution via Appref-MS File Handling
Aug 01, 2023
CVSS 5.5
EPSS 0.00
CVE-2023-4053
MEDIUM
Firefox <116, Firefox ESR <115.2, Thunderbird <115.2 - SSRF
Aug 01, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4052
MEDIUM
Firefox <116 - Privilege Escalation
Aug 01, 2023
CVSS 6.5
EPSS 0.01
CVE-2023-4051
HIGH
Firefox <116, Firefox ESR <115.2, Thunderbird <115.2 - Info Disclosure
Aug 01, 2023
CVSS 7.5
EPSS 0.01
CVE-2023-4050
HIGH
Firefox < 116 - Out-of-bounds Write via Untrusted Input Stream
Aug 01, 2023
CVSS 7.5
EPSS 0.14
CVE-2023-4049
MEDIUM
Firefox < 116 - Use-After-Free via Reference Counting Race Condition
Aug 01, 2023
CVSS 5.9
EPSS 0.01
CVE-2023-4048
HIGH
Firefox < 116 - Out-of-bounds Read via DOMParser HTML Parsing
Aug 01, 2023
CVSS 7.5
EPSS 0.01
CVE-2023-4047
HIGH
Firefox < 116 - Cross-Site Request Forgery via Permission Popup Notification Delay
Aug 01, 2023
CVSS 8.8
EPSS 0.01
CVE-2023-4046
MEDIUM
Firefox < 116 - Denial of Service via WASM JIT Analysis
Aug 01, 2023
CVSS 5.3
EPSS 0.01
CVE-2023-4045
MEDIUM
Firefox < 116 - Origin Validation Error via Offscreen Canvas
Aug 01, 2023
CVSS 5.3
EPSS 0.01
CVE-2023-3417
HIGH
Thunderbird <115.0.1-<102.13.1 - Info Disclosure
Jul 24, 2023
CVSS 7.5
EPSS 0.01
Products
firefox 3,181
thunderbird 1,773
seamonkey 704
firefox_esr 488
Firefox 434
Thunderbird 403
thunderbird_esr 228
bugzilla 145
mozilla 108
network_security_services 50
Firefox ESR 44
mozilla_suite 27
Firefox for iOS 25
firefox_mobile 23
firefox_focus 20
focus 16
firefox_os 14
Focus for iOS 6
nss 6
bleach 5
bonsai 4
camino 4
vpn 4
convict 3
netscape_portable_runtime 3
geckodriver 2
mozjpeg 2
nunjucks 2
pollbot 2
webthings_gateway 2
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