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| author | Caolán McNamara <caolanm@redhat.com> | 2022-12-08 11:42:16 +0000 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2022-12-08 13:57:37 +0000 |
| commit | 00e5509f07e1e53d506fc824df32e38a266952b1 (patch) | |
| tree | b3f7416161c99c5ed39489d5627119f5fae5192f /vcl | |
| parent | 3e1c606185dc8480a8e9a43e23a6596551570510 (diff) | |
ofz#53824 Out-of-memory
Change-Id: I348da7f237146dfa690b974dcabdf26369997eb1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143816
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/unx/generic/gdi/cairotextrender.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/vcl/unx/generic/gdi/cairotextrender.cxx b/vcl/unx/generic/gdi/cairotextrender.cxx index 3dbaa79cd1e5..7bd74f0a4830 100644 --- a/vcl/unx/generic/gdi/cairotextrender.cxx +++ b/vcl/unx/generic/gdi/cairotextrender.cxx @@ -260,6 +260,12 @@ void CairoTextRender::DrawTextLayout(const GenericSalLayout& rLayout, const SalG } #if defined(FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION) + if (nHeight > 8120) + { + SAL_WARN("vcl", "rendering text would use > 2G Memory: " << nHeight); + return; + } + if (__lsan_disable) __lsan_disable(); #endif |