On Wed, Apr 10, 2013 at 12:53:59PM +0200, Lukas Nykryn wrote:
> ---
> src/libsystemd-id128/sd-id128.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/src/libsystemd-id128/sd-id128.c b/src/libsystemd-id128/sd-id128.c
> index 68c4987..a6345c8 100644
> --- a/src/libsystemd-id128/sd-id128.c
> +++ b/src/libsystemd-id128/sd-id128.c
> @@ -176,6 +176,9 @@ _public_ int sd_id128_get_boot(sd_id128_t *ret) {
> if (*p == '-')
> p++;
>
> + if (p >= buf + k - 1)
> + return -EIO;
> +
Somethign like that is already in master. (There's only a difference of one
between the checks, p >= buf + k - 1 or p >= buf + k. Both are correct.)
Zbyszek
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