| Name | CVE-2016-0705 |
| Description | Double free vulnerability in the dsa_priv_decode function in crypto/dsa/dsa_ameth.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a malformed DSA private key. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DSA-3500-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openssl (PTS) | buster | 1.1.1n-0+deb10u3 | fixed |
| buster (security) | 1.1.1n-0+deb10u4 | fixed | |
| bullseye | 1.1.1n-0+deb11u4 | fixed | |
| bullseye (security) | 1.1.1n-0+deb11u5 | fixed | |
| bookworm, sid | 3.0.9-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openssl | source | squeeze | (not affected) | |||
| openssl | source | wheezy | 1.0.1e-2+deb7u20 | DSA-3500-1 | ||
| openssl | source | jessie | 1.0.1k-3+deb8u4 | DSA-3500-1 | ||
| openssl | source | (unstable) | 1.0.2g-1 |
[squeeze] - openssl <not-affected> (vulnerable code not present)
Fixed in master in https://git.openssl.org/?p=openssl.git;a=commit;h=ab4a81f69ec88d06c9d8de15326b9296d7f498ed
https://www.openssl.org/news/secadv/20160301.txt