U radu programskog paketa thunderbird-lightning otkriveno je više sigurnosnih propusta. Napadaču omogućuju izvođenje DoS napada, pokretanje proizvoljnog programskog koda te zaobilaženje postavljenih sigurnosnih ograničenja.
Propusti su uzrokovani višestrukim pogreškama u mehanizmu za pretraživanje, neodgovarajućim rukovanjem HTTP odgovorima, itd. Za više detalja o svim propustima savjetuje se pregled teksta izvorne preporuke.
Posljedica:
Napadač ih može iskoristiti za zaobilaženje postavljenih ograničenja, pokretanje proizvoljnog programskog koda i izvođenje napada uskraćivanja usluge.
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Fedora Update Notification
FEDORA-2011-13424
2011-09-28 18:47:01
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Name : thunderbird-lightning
Product : Fedora 16
Version : 1.0
Release : 0.50.b7.fc16
URL : http://www.mozilla.org/projects/calendar/lightning/
Summary : The calendar extension to Thunderbird
Description :
Lightning brings the Sunbird calendar to the popular email client,
Mozilla Thunderbird. Since it's an extension, Lightning is tightly
integrated with Thunderbird, allowing it to easily perform email-related
calendaring tasks.
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Update Information:
The latest version of Thunderbird has the following changes:
- Fixed several security issues:
http://www.mozilla.org/security/known-vulnerabilities/thunderbird.html#thunderbird7
- Numerous platform fixes that improve speed, performance and stability
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This update can be installed with the "yum" update program. Use
su -c 'yum update thunderbird-lightning' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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