None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
This vulnerability was discovered during the Tianfu Cup 2020 International Cybersecurity Contest. The details of the vulnerability were not disclosed.
8 days ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
[[!tag security/fixed]]
4 years ago
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Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
The details of the vulnerability were not disclosed, making it harder to exploit, and we are not aware of any use of this vulnerability against actual users.
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
Our main release manager left the team recently and we have very limited staffpower right now.
4 years ago
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Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
Tails 4.13 is already scheduled for November 17 and will fix this vulnerability.
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
We decided not to release an emergency upgrade of Tails because:
4 years ago
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Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
Mozilla fixed this vulnerability in *Firefox* 78.4.1 and Tor fixed this vulnerability in *Tor Browser* 10.0.4.
4 years ago
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Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
The *Safer* or *Safest* security level of *Tor Browser* are not affected
because the feature of JavaScript that is affected, the *[[!wikipedia
just-in-time compilation]]*, is disabled at these security levels.
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
We are not aware of any use of this vulnerability against actual users.
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
Until Tails 4.13 (November 17), we recommend all users to set the [[security level of *Tor Browser*|doc/anonymous_internet/Tor_Browser#security-level]] to *Safer* or *Safest*.
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
A [critical vulnerability](https://www.mozilla.org/en-US/security/advisories/mfsa2020-49/) was discovered in the JavaScript engine of *Firefox* and *Tor Browser*.
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
[[!pagetemplate template="news.tmpl"]]
4 years ago
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Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
[[!meta title="JavaScript vulnerability in Tor Browser"]]
4 years ago
None

Source string added

  1. Tails
  2. wiki/src/security/mcallgetproperty.*.po
  3. English
[[!meta date="Wed, 11 Nov 2020 21:15:09 +0000"]]
4 years ago

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