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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-09 08:38:58 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-09 08:38:58 +0100 |
| commit | bb3a151dd42765acc8f469ff994de3ab31f15a95 (patch) | |
| tree | 87cd7da605aacb88aae36f4e69f255537e78e8fa /lib/crypto/chacha20poly1305.c | |
| parent | Merge 5.6-rc3 into char-misc-next (diff) | |
| parent | Linux 5.6-rc5 (diff) | |
| download | linux-bb3a151dd42765acc8f469ff994de3ab31f15a95.tar.xz linux-bb3a151dd42765acc8f469ff994de3ab31f15a95.zip | |
Merge 5.6-rc5 into char-misc-next
We need the binder and other fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/crypto/chacha20poly1305.c')
| -rw-r--r-- | lib/crypto/chacha20poly1305.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/crypto/chacha20poly1305.c b/lib/crypto/chacha20poly1305.c index 6d83cafebc69..ad0699ce702f 100644 --- a/lib/crypto/chacha20poly1305.c +++ b/lib/crypto/chacha20poly1305.c @@ -235,6 +235,9 @@ bool chacha20poly1305_crypt_sg_inplace(struct scatterlist *src, __le64 lens[2]; } b __aligned(16); + if (WARN_ON(src_len > INT_MAX)) + return false; + chacha_load_key(b.k, key); b.iv[0] = 0; |