References : 1172973 1172974 1187153 1187273 1188623 1190793 CVE-2019-20838
CVE-2020-14155 CVE-2021-39537
1190793,CVE-2021-39537
This update for ncurses fixes the following issues:
- CVE-2021-39537: Fixed an heap-based buffer overflow in _nc_captoinfo. (bsc#1190793)
1172973,1172974,CVE-2019-20838,CVE-2020-14155
This update for pcre fixes the following issues:
Update pcre to version 8.45:
- CVE-2020-14155: Fixed integer overflow via a large number after a '(?C' substring (bsc#1172974).
- CVE-2019-20838: Fixed buffer over-read in JIT compiler (bsc#1172973)
1187153,1187273,1188623
This update for gcc11 fixes the following issues:
The additional GNU compiler collection GCC 11 is provided:
To select these compilers install the packages:
- gcc11
- gcc-c++11
- and others with 11 prefix.
to select them for building:
- CC='gcc-11'
- CXX='g++-11'
The compiler baselibraries (libgcc_s1, libstdc++6 and others) are being replaced by the GCC 11 variants.
The following package changes have been done:
- libgcc_s1-11.2.1+git610-1.3.9 updated
- libncurses6-6.1-5.9.1 updated
- libpcre1-8.45-20.10.1 updated
- libstdc++6-11.2.1+git610-1.3.9 updated
- terminfo-base-6.1-5.9.1 updated