libxml2: fix CVE-2020-24977

Fixes an out-of-bounds read when using xmllint with the --htmlout
parameter.

Fixes: CVE-2020-24977
This commit is contained in:
Martin Weinelt 2020-11-26 23:20:07 +01:00 committed by Frederik Rietdijk
parent ce9c513856
commit ab61f1622b

View File

@ -27,15 +27,20 @@ stdenv.mkDerivation rec {
# https://github.com/NixOS/nixpkgs/pull/63174
# https://github.com/NixOS/nixpkgs/pull/72342
./utf8-xmlErrorFuncHandler.patch
(fetchpatch {
name = "CVE-2019-20388.patch";
url = "https://gitlab.gnome.org/GNOME/libxml2/commit/6088a74bcf7d0c42e24cff4594d804e1d3c9fbca.patch";
sha256 = "070s7al2r2k92320h9cdfc2097jy4kk04d0disc98ddc165r80jl";
})
(fetchpatch {
name = "CVE-2020-7595.patch";
url = "https://gitlab.gnome.org/GNOME/libxml2/commit/0e1a49c8907645d2e155f0d89d4d9895ac5112b5.patch";
sha256 = "0klvaxkzakkpyq0m44l9xrpn5kwaii194sqsivfm6zhnb9hhl15l";
})
(fetchpatch {
name = "CVE-2019-20388.patch";
url = "https://gitlab.gnome.org/GNOME/libxml2/commit/6088a74bcf7d0c42e24cff4594d804e1d3c9fbca.patch";
sha256 = "070s7al2r2k92320h9cdfc2097jy4kk04d0disc98ddc165r80jl";
name = "CVE-2020-24977.patch";
url = "https://gitlab.gnome.org/GNOME/libxml2/commit/50f06b3efb638efb0abd95dc62dca05ae67882c2.patch";
sha256 = "093f1ic5qfiq8nk9mc6b8p1qcs8m9hir3ardr6r5il4zi2dnjrj4";
})
];