Summary
It was discovered that Libidn incorrectly handled decoding certain digits.
A remote attacker could use this issue to cause Libidn to crash, resulting
in a denial of service, or possibly execute arbitrary code.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 14.04 LTS 14.04:LTS | libidn | 1.28-1ubuntu2.2 |
| Ubuntu · 16.04 LTS 16.04:LTS | libidn | 1.32-3ubuntu1.2 |
Vulnerabilities 1
-
Unscored —
Integer overflow in the decode_digit function in puny_decode.c in Libidn2 before 2.0.4 allows remote attackers to cause…
References
-
report
https://ubuntu.com/security/CVE-2017-14062