Описание
Security update for MozillaThunderbird
This update for MozillaThunderbird to version 60.0 fixes the following issues:
These security issues were fixed:
- CVE-2018-12359: Prevent buffer overflow using computed size of canvas element (bsc#1098998).
- CVE-2018-12360: Prevent use-after-free when using focus() (bsc#1098998).
- CVE-2018-12361: Prevent integer overflow in SwizzleData (bsc#1098998).
- CVE-2018-12362: Prevent integer overflow in SSSE3 scaler (bsc#1098998).
- CVE-2018-5156: Prevent media recorder segmentation fault when track type is changed during capture (bsc#1098998).
- CVE-2018-12363: Prevent use-after-free when appending DOM nodes (bsc#1098998).
- CVE-2018-12364: Prevent CSRF attacks through 307 redirects and NPAPI plugins (bsc#1098998).
- CVE-2018-12365: Prevent compromised IPC child process listing local filenames (bsc#1098998).
- CVE-2018-12371: Prevent integer overflow in Skia library during edge builder allocation (bsc#1098998).
- CVE-2018-12366: Prevent invalid data handling during QCMS transformations (bsc#1098998).
- CVE-2018-12367: Timing attack mitigation of PerformanceNavigationTiming (bsc#1098998).
- CVE-2018-5187: Various memory safety bugs (bsc#1098998).
- CVE-2018-5188: Various memory safety bugs (bsc#1098998).
These can not, in general, be exploited through email, but are potential risks in browser or browser-like contexts.
These non-security issues were fixed:
- Storing of remote content settings fixed (bsc#1084603)
- Improved message handling and composing
- Improved handling of message templates
- Support for OAuth2 and FIDO U2F
- Various Calendar improvements
- Various fixes and changes to e-mail workflow
- Various IMAP fixes
- Native desktop notifications
Список пакетов
openSUSE Leap 42.3
Ссылки
- E-Mail link for openSUSE-SU-2018:2658-1
- SUSE Security Ratings
Описание
A buffer overflow can occur when rendering canvas content while adjusting the height and width of the canvas element dynamically, causing data to be written outside of the currently computed boundaries. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12359
- SUSE Bug 1098998
Описание
A use-after-free vulnerability can occur when deleting an input element during a mutation event handler triggered by focusing that element. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12360
- SUSE Bug 1098998
Описание
An integer overflow can occur in the SwizzleData code while calculating buffer sizes. The overflowed value is used for subsequent graphics computations when their inputs are not sanitized which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12361
- SUSE Bug 1098998
Описание
An integer overflow can occur during graphics operations done by the Supplemental Streaming SIMD Extensions 3 (SSSE3) scaler, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12362
- SUSE Bug 1098998
Описание
A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a pointer referencing it. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12363
- SUSE Bug 1098998
Описание
NPAPI plugins, such as Adobe Flash, can send non-simple cross-origin requests, bypassing CORS by making a same-origin POST that does a 307 redirect to the target site. This allows for a malicious site to engage in cross-site request forgery (CSRF) attacks. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12364
- SUSE Bug 1098998
Описание
A compromised IPC child process can escape the content sandbox and list the names of arbitrary files on the file system without user consent or interaction. This could result in exposure of private local files. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12365
- SUSE Bug 1098998
Описание
An invalid grid size during QCMS (color profile) transformations can result in the out-of-bounds read interpreted as a float value. This could leak private data into the output. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12366
- SUSE Bug 1098998
Описание
In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-12367
- SUSE Bug 1098998
Описание
** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.
Затронутые продукты
Ссылки
- CVE-2018-12371
- SUSE Bug 1098998
Описание
A vulnerability can occur when capturing a media stream when the media source type is changed as the capture is occurring. This can result in stream data being cast to the wrong type causing a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-5156
- SUSE Bug 1098998
Описание
Memory safety bugs present in Firefox 60 and Firefox ESR 60. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-5187
- SUSE Bug 1098998
Описание
Memory safety bugs present in Firefox 60, Firefox ESR 60, and Firefox ESR 52.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Затронутые продукты
Ссылки
- CVE-2018-5188
- SUSE Bug 1098998