diff options
Diffstat (limited to 'gnu/packages/patches/mupdf-CVE-2017-15587.patch')
| -rw-r--r-- | gnu/packages/patches/mupdf-CVE-2017-15587.patch | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/gnu/packages/patches/mupdf-CVE-2017-15587.patch b/gnu/packages/patches/mupdf-CVE-2017-15587.patch deleted file mode 100644 index 7d24666756..0000000000 --- a/gnu/packages/patches/mupdf-CVE-2017-15587.patch +++ /dev/null @@ -1,25 +0,0 @@ -Fix CVE-2017-15587. - -https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15587 -https://nandynarwhals.org/CVE-2017-15587/ - -This patch is these two upstream commits squashed together: -<https://git.ghostscript.com/?p=mupdf.git;h=82df2631d7d0446b206ea6b434ea609b6c28b0e8> -<https://git.ghostscript.com/?p=mupdf.git;h=d18bc728e46c5a5708f14d27c2b6c44e1d0c3232> - -diff --git a/source/pdf/pdf-xref.c b/source/pdf/pdf-xref.c -index 66bd0ed8..89499e61 100644 ---- a/source/pdf/pdf-xref.c -+++ b/source/pdf/pdf-xref.c -@@ -924,7 +924,7 @@ pdf_read_new_xref_section(fz_context *ctx, pdf_document *doc, fz_stream *stm, fz - pdf_xref_entry *table; - int i, n; - -- if (i0 < 0 || i1 < 0) -+ if (i0 < 0 || i1 < 0 || i0 > INT_MAX - i1) - fz_throw(ctx, FZ_ERROR_GENERIC, "negative xref stream entry index"); - //if (i0 + i1 > pdf_xref_len(ctx, doc)) - // fz_throw(ctx, FZ_ERROR_GENERIC, "xref stream has too many entries"); --- -2.15.0 - |