rpm package
opensuse/MozillaFirefox&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweed
Vulnerabilities (2,480)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2021-38498 | Hig | 7.5 | < 93.0-1.1 | 93.0-1.1 | Nov 3, 2021 | During process shutdown, a document could have caused a use-after-free of a languages service object, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 93, Thunderbird < 91.2, and Firefox ESR < 91.2. | |
| CVE-2021-38497 | Med | 6.5 | < 93.0-1.1 | 93.0-1.1 | Nov 3, 2021 | Through use of reportValidity() and window.open(), a plain-text validation message could have been overlaid on another origin, leading to possible user confusion and spoofing attacks. This vulnerability affects Firefox < 93, Thunderbird < 91.2, and Firefox ESR < 91.2. | |
| CVE-2021-38496 | Hig | 8.8 | < 93.0-1.1 | 93.0-1.1 | Nov 3, 2021 | During operations on MessageTasks, a task may have been removed while it was still scheduled, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.15, Thunderbird < 91.2, Firefox ESR < 91.2, Firefox ESR < 78.15, and Firef | |
| CVE-2021-38494 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Nov 3, 2021 | Mozilla developers reported memory safety bugs present in Firefox 91. 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. This vulnerability affects Firefox < 92. | |
| CVE-2021-38493 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Nov 3, 2021 | Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. 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. This vulnerability affects Fir | |
| CVE-2021-38492 | Med | 6.5 | < 92.0-1.2 | 92.0-1.2 | Nov 3, 2021 | When delegating navigations to the operating system, Firefox would accept the `mk` scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. *This bug only affects Firefox for Windows. Other operating systems are unaffected. | |
| CVE-2021-38491 | Med | 6.5 | < 92.0-1.2 | 92.0-1.2 | Nov 3, 2021 | Mixed-content checks were unable to analyze opaque origins which led to some mixed content being loaded. This vulnerability affects Firefox < 92. | |
| CVE-2021-29993 | Hig | 8.1 | < 92.0-1.2 | 92.0-1.2 | Nov 3, 2021 | Firefox for Android allowed navigations through the `intent://` protocol, which could be used to cause crashes and UI spoofs. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 92. | |
| CVE-2021-29991 | Hig | 8.1 | < 92.0-1.2 | 92.0-1.2 | Nov 3, 2021 | Firefox incorrectly accepted a newline in a HTTP/3 header, interpretting it as two separate headers. This allowed for a header splitting attack against servers using HTTP/3. This vulnerability affects Firefox < 91.0.1 and Thunderbird < 91.0.1. | |
| CVE-2021-29990 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Mozilla developers and community members reported memory safety bugs present in Firefox 90. 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. This vulnerability affects Fir | |
| CVE-2021-29989 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Mozilla developers reported memory safety bugs present in Firefox 90 and Firefox ESR 78.12. 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. This vulnerability affects Thu | |
| CVE-2021-29988 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91. | |
| CVE-2021-29987 | Med | 6.5 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location, making it possible to trick a user into accepting a permission they did not want | |
| CVE-2021-29986 | Hig | 8.1 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other operating systems are unaffected.* This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Fi | |
| CVE-2021-29985 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | A use-after-free vulnerability in media channels could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91. | |
| CVE-2021-29984 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Instruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection. This led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Fi | |
| CVE-2021-29983 | Med | 6.5 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Firefox for Android could get stuck in fullscreen mode and not exit it even after normal interactions that should cause it to exit. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 91. | |
| CVE-2021-29982 | Med | 6.5 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Due to incorrect JIT optimization, we incorrectly interpreted data from the wrong type of object, resulting in the potential leak of a single bit of memory. This vulnerability affects Firefox < 91 and Thunderbird < 91. | |
| CVE-2021-29981 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash. This vulnerability affects Firefox < 91 and Thunderbird < 91. | |
| CVE-2021-29980 | Hig | 8.8 | < 92.0-1.2 | 92.0-1.2 | Aug 17, 2021 | Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91. |
- affected < 93.0-1.1fixed 93.0-1.1
During process shutdown, a document could have caused a use-after-free of a languages service object, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 93, Thunderbird < 91.2, and Firefox ESR < 91.2.
- affected < 93.0-1.1fixed 93.0-1.1
Through use of reportValidity() and window.open(), a plain-text validation message could have been overlaid on another origin, leading to possible user confusion and spoofing attacks. This vulnerability affects Firefox < 93, Thunderbird < 91.2, and Firefox ESR < 91.2.
- affected < 93.0-1.1fixed 93.0-1.1
During operations on MessageTasks, a task may have been removed while it was still scheduled, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.15, Thunderbird < 91.2, Firefox ESR < 91.2, Firefox ESR < 78.15, and Firef
- affected < 92.0-1.2fixed 92.0-1.2
Mozilla developers reported memory safety bugs present in Firefox 91. 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. This vulnerability affects Firefox < 92.
- affected < 92.0-1.2fixed 92.0-1.2
Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. 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. This vulnerability affects Fir
- affected < 92.0-1.2fixed 92.0-1.2
When delegating navigations to the operating system, Firefox would accept the `mk` scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. *This bug only affects Firefox for Windows. Other operating systems are unaffected.
- affected < 92.0-1.2fixed 92.0-1.2
Mixed-content checks were unable to analyze opaque origins which led to some mixed content being loaded. This vulnerability affects Firefox < 92.
- affected < 92.0-1.2fixed 92.0-1.2
Firefox for Android allowed navigations through the `intent://` protocol, which could be used to cause crashes and UI spoofs. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 92.
- affected < 92.0-1.2fixed 92.0-1.2
Firefox incorrectly accepted a newline in a HTTP/3 header, interpretting it as two separate headers. This allowed for a header splitting attack against servers using HTTP/3. This vulnerability affects Firefox < 91.0.1 and Thunderbird < 91.0.1.
- affected < 92.0-1.2fixed 92.0-1.2
Mozilla developers and community members reported memory safety bugs present in Firefox 90. 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. This vulnerability affects Fir
- affected < 92.0-1.2fixed 92.0-1.2
Mozilla developers reported memory safety bugs present in Firefox 90 and Firefox ESR 78.12. 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. This vulnerability affects Thu
- affected < 92.0-1.2fixed 92.0-1.2
Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- affected < 92.0-1.2fixed 92.0-1.2
After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location, making it possible to trick a user into accepting a permission they did not want
- affected < 92.0-1.2fixed 92.0-1.2
A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other operating systems are unaffected.* This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Fi
- affected < 92.0-1.2fixed 92.0-1.2
A use-after-free vulnerability in media channels could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- affected < 92.0-1.2fixed 92.0-1.2
Instruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection. This led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Fi
- affected < 92.0-1.2fixed 92.0-1.2
Firefox for Android could get stuck in fullscreen mode and not exit it even after normal interactions that should cause it to exit. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 91.
- affected < 92.0-1.2fixed 92.0-1.2
Due to incorrect JIT optimization, we incorrectly interpreted data from the wrong type of object, resulting in the potential leak of a single bit of memory. This vulnerability affects Firefox < 91 and Thunderbird < 91.
- affected < 92.0-1.2fixed 92.0-1.2
An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash. This vulnerability affects Firefox < 91 and Thunderbird < 91.
- affected < 92.0-1.2fixed 92.0-1.2
Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
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