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Package details: pkg:alpm/archlinux/firefox@83.0-2
purl pkg:alpm/archlinux/firefox@83.0-2
Next non-vulnerable version 84.0-1
Latest non-vulnerable version 101.0-1
Risk 4.5
Vulnerabilities affecting this package (14)
Vulnerability Summary Fixed by
VCID-38j9-cugr-abc9
Aliases:
CVE-2020-35113
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-3yea-3gw6-xkcb
Aliases:
CVE-2020-35111
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-5pf4-9k7e-hbee
Aliases:
CVE-2020-16042
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-5utj-ddpa-17gq
Aliases:
CVE-2020-26974
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-63zq-gzan-8yff
Aliases:
CVE-2020-26972
The lifecycle of IPC Actors allows managed actors to outlive their manager actors; and the former must ensure that they are not attempting to use a dead actor they have a reference to. Such a check was omitted in WebGL, resulting in a use-after-free and a potentially exploitable crash.
84.0-1
Affected by 0 other vulnerabilities.
VCID-7krh-czjm-4ufx
Aliases:
CVE-2020-26978
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-ccev-4z5c-u3hj
Aliases:
CVE-2020-35114
Mozilla developers Christian Holler, Jan-Ivar Bruaroey, and Gabriele Svelto reported memory safety bugs present in Firefox 83. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-hs7f-4tav-dfcv
Aliases:
CVE-2020-26975
When a malicious application installed on the user's device broadcast an Intent to Firefox for Android, arbitrary headers could have been specified, leading to attacks such as abusing ambient authority or session fixation. This was resolved by only allowing certain safe-listed headers.*Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*
84.0-1
Affected by 0 other vulnerabilities.
VCID-jyur-q447-t7hr
Aliases:
CVE-2020-26973
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-m92a-91pv-dffv
Aliases:
CVE-2020-35112
If a user downloaded a file lacking an extension on Windows, and then "Open"-ed it from the downloads panel, if there was an executable file in the downloads directory with the same name but with an executable extension (such as .bat or .exe) that executable would have been launched instead.*Note: This issue only affected Windows operating systems. Other operating systems are unaffected.*
84.0-1
Affected by 0 other vulnerabilities.
VCID-nzcd-dk9q-puh1
Aliases:
CVE-2020-26976
Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-t52g-d7e2-zkd4
Aliases:
CVE-2020-26977
By attempting to connect a website using an unresponsive port, an attacker could have controlled the content of a tab while the URL bar displayed the original domain. *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*
84.0-1
Affected by 0 other vulnerabilities.
VCID-v5vy-j784-r3bj
Aliases:
CVE-2020-26971
Multiple vulnerabilities have been found in Mozilla Firefox and Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
84.0-1
Affected by 0 other vulnerabilities.
VCID-z1a8-kgzw-vygg
Aliases:
CVE-2020-26979
When a user typed a URL in the address bar or the search bar and quickly hit the enter key, a website could sometimes capture that event and then redirect the user before navigation occurred to the desired, entered address. To construct a convincing spoof the attacker would have had to guess what the user was typing, perhaps by suggesting it.
84.0-1
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-07T13:59:12.876362+00:00 Arch Linux Importer Affected by VCID-5pf4-9k7e-hbee https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.862063+00:00 Arch Linux Importer Affected by VCID-v5vy-j784-r3bj https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.850265+00:00 Arch Linux Importer Affected by VCID-63zq-gzan-8yff https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.838606+00:00 Arch Linux Importer Affected by VCID-jyur-q447-t7hr https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.826541+00:00 Arch Linux Importer Affected by VCID-5utj-ddpa-17gq https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.814041+00:00 Arch Linux Importer Affected by VCID-nzcd-dk9q-puh1 https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.802073+00:00 Arch Linux Importer Affected by VCID-7krh-czjm-4ufx https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.789677+00:00 Arch Linux Importer Affected by VCID-z1a8-kgzw-vygg https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.778432+00:00 Arch Linux Importer Affected by VCID-3yea-3gw6-xkcb https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.765195+00:00 Arch Linux Importer Affected by VCID-38j9-cugr-abc9 https://security.archlinux.org/AVG-1362 38.1.0
2026-04-07T13:59:12.751357+00:00 Arch Linux Importer Affected by VCID-ccev-4z5c-u3hj https://security.archlinux.org/AVG-1362 38.1.0
2026-04-01T18:27:20.280424+00:00 Arch Linux Importer Affected by VCID-m92a-91pv-dffv https://security.archlinux.org/AVG-1364 38.0.0
2026-04-01T18:26:58.268364+00:00 Arch Linux Importer Affected by VCID-hs7f-4tav-dfcv https://security.archlinux.org/AVG-1363 38.0.0
2026-04-01T18:26:58.247020+00:00 Arch Linux Importer Affected by VCID-t52g-d7e2-zkd4 https://security.archlinux.org/AVG-1363 38.0.0
2026-04-01T18:25:45.506523+00:00 Arch Linux Importer Affected by VCID-5pf4-9k7e-hbee https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.481521+00:00 Arch Linux Importer Affected by VCID-v5vy-j784-r3bj https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.456124+00:00 Arch Linux Importer Affected by VCID-63zq-gzan-8yff https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.431324+00:00 Arch Linux Importer Affected by VCID-jyur-q447-t7hr https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.407679+00:00 Arch Linux Importer Affected by VCID-5utj-ddpa-17gq https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.385565+00:00 Arch Linux Importer Affected by VCID-nzcd-dk9q-puh1 https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.363594+00:00 Arch Linux Importer Affected by VCID-7krh-czjm-4ufx https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.339182+00:00 Arch Linux Importer Affected by VCID-z1a8-kgzw-vygg https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.315516+00:00 Arch Linux Importer Affected by VCID-3yea-3gw6-xkcb https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.291540+00:00 Arch Linux Importer Affected by VCID-38j9-cugr-abc9 https://security.archlinux.org/AVG-1362 38.0.0
2026-04-01T18:25:45.266172+00:00 Arch Linux Importer Affected by VCID-ccev-4z5c-u3hj https://security.archlinux.org/AVG-1362 38.0.0