| 1 | Revision history for Perl extension Convert::UUlib. |
1 | Revision history for Perl extension Convert::UUlib. |
|
|
2 | |
|
|
3 | 1.6 Thu Oct 24 17:11:54 CEST 2019 |
|
|
4 | - fix heap overflow (testcase by Noel Duffy, reported |
|
|
5 | by Robert Scheck). The defense-in-depth mechanism based |
|
|
6 | on mmap should make this unexploitable for other than denial |
|
|
7 | of service, on systems supporting mmap/mprotect. |
|
|
8 | |
|
|
9 | 1.5 Sat Jul 11 03:56:06 CEST 2015 |
|
|
10 | - fix a heap overflow (testcase by Krzysztof Wojtaś). |
|
|
11 | - on systems that support it (posix + mmap + map_anonymous), |
|
|
12 | allocate all dynamic areas via mmap and put four guard |
|
|
13 | pages around them, to catch similar heap overflows |
|
|
14 | safely in the future. |
|
|
15 | - find a safer way to pass in CC/CFLAGS to uulib. |
|
|
16 | - added stability canary support. |
| 2 | |
17 | |
| 3 | 1.4 Sun May 29 17:17:01 CEST 2011 |
18 | 1.4 Sun May 29 17:17:01 CEST 2011 |
| 4 | - avoid a classical buffer overflow in case a progress |
19 | - avoid a classical buffer overflow in case a progress |
| 5 | message is too long. |
20 | message is too long. |
| 6 | - this release adds dependencies for snprintf/vsnprintf. |
21 | - this release adds dependencies for snprintf/vsnprintf. |
