| From: | Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at> |
|---|---|
| To: | Sasmit Utkarsh <utkarshsasmit(at)gmail(dot)com> |
| Cc: | pgsql-general(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Postgresql assistance needed |
| Date: | 2024-02-22 10:50:05 |
| Message-ID: | 1ee85442d6b0411cd4846e61449cfe85d0f87a30.camel@cybertec.at |
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| Lists: | pgsql-general |
On Thu, 2024-02-22 at 16:13 +0530, Sasmit Utkarsh wrote:
> On Thu, Feb 22, 2024 at 2:20 PM Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at> wrote:
> > On Thu, 2024-02-22 at 14:01 +0530, Sasmit Utkarsh wrote:
> > > ==3343433==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xf337ba80 at pc 0xf795fcdd bp 0xff8a74d8 sp 0xff8a70b0
> > > READ of size 4096 at 0xf337ba80 thread T0
> > > #0 0xf795fcdc in __interceptor_memcpy (/nix/store/3blqv6wzmwqgkkw45i6c8w0bkwldk418-gcc-12.2.0-lib/lib/libasan.so.8+0x42cdc)
> > > #1 0xf78c34bb in pqPutnchar (/nix/store/glkv3qv4y64xigwpjcwflp3ni2anjma0-postgresql-14.9-lib/lib/libpq.so.5+0x174bb)
> > > #2 0xf78be05e in PQsendQueryGuts (/nix/store/glkv3qv4y64xigwpjcwflp3ni2anjma0-postgresql-14.9-lib/lib/libpq.so.5+0x1205e)
> > > #3 0xf78c05a2 in PQexecPrepared (/nix/store/glkv3qv4y64xigwpjcwflp3ni2anjma0-postgresql-14.9-lib/lib/libpq.so.5+0x145a2)
> >
> > Perhaps you forgot to terminate a string with '\0'.
>
> Sorry but are you talking about the export variables in the result?
Whatever you fed to PQexecPrepared.
Yours,
Laurenz Albe
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