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| author | Marius Bakke <mbakke@fastmail.com> | 2019-12-11 23:21:27 +0100 |
|---|---|---|
| committer | Marius Bakke <mbakke@fastmail.com> | 2019-12-11 23:21:27 +0100 |
| commit | 9b601fc2110193435e61955c04499fed019aac62 (patch) | |
| tree | 37cca3a505989485fcfb653ebcb0dd8ee55d5308 /gnu/packages/patches | |
| parent | 939c5b2cb6952cd8549bf17d6fd3bcbfb582f0bd (diff) | |
| parent | 27664ea0f08e6c207b7b61c1fd7b8446dce98478 (diff) | |
| download | guix-patches-9b601fc2110193435e61955c04499fed019aac62.tar guix-patches-9b601fc2110193435e61955c04499fed019aac62.tar.gz | |
Merge branch 'master' into staging
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/nss-CVE-2019-11745.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gnu/packages/patches/nss-CVE-2019-11745.patch b/gnu/packages/patches/nss-CVE-2019-11745.patch new file mode 100644 index 0000000000..ae0eeda3c8 --- /dev/null +++ b/gnu/packages/patches/nss-CVE-2019-11745.patch @@ -0,0 +1,24 @@ +Fix CVE-2019-11745 (Out-of-bounds write when passing an output buffer smaller +than the block size to NSC_EncryptUpdate). + +Copied from Debian, equivalent to upstream fix: +<https://hg.mozilla.org/projects/nss/rev/1e22a0c93afe9f46545560c86caedef9dab6cfda>. + +# HG changeset patch +# User Craig Disselkoen <cdisselk@cs.ucsd.edu> +# Date 1574189697 25200 +# Node ID 60bca7c6dc6dc44579b9b3e0fb62ca3b82d92eec +# Parent 64e55c9f658e2a75f0835d00a8a1cdc2f25c74d6 +Bug 1586176 - EncryptUpdate should use maxout not block size. r=franziskus + +--- a/nss/lib/softoken/pkcs11c.c ++++ b/nss/lib/softoken/pkcs11c.c +@@ -1285,7 +1285,7 @@ NSC_EncryptUpdate(CK_SESSION_HANDLE hSes + } + /* encrypt the current padded data */ + rv = (*context->update)(context->cipherInfo, pEncryptedPart, +- &padoutlen, context->blockSize, context->padBuf, ++ &padoutlen, maxout, context->padBuf, + context->blockSize); + if (rv != SECSuccess) { + return sftk_MapCryptError(PORT_GetError()); |