Hi!
In case of out_of_memory, the ecpg_strdup function may return NULL.
Checks should be added in src/interfaces/ecpg/ecpglib/execute.c.
Patch attached.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
--
Best regards,
Evgeniy Gorbanev
diff --git a/src/interfaces/ecpg/ecpglib
16.06.2025 15:43, Daniel Gustafsson пишет:
On 16 Jun 2025, at 11:26, Evgeniy Gorbanev wrote:
I ran tests for pg_dump and they all passed. Logs attached.
Files=7, Tests=11918, 35 wallclock secs ( 0.59 usr 0.07 sys + 7.92 cusr 4.32
csys = 12.90 CPU)
That seems like a low number of tests
16.06.2025 15:00, Daniel Gustafsson пишет:
On 16 Jun 2025, at 10:52, Evgeniy Gorbanev wrote:
16.06.2025 14:25, Daniel Gustafsson пишет:
On 16 Jun 2025, at 10:14, Evgeniy Gorbanev wrote:
In src/bin/pg_dump/compress_zstd.c, the Zstd_read function always
returns true. But if you look at the
16.06.2025 14:25, Daniel Gustafsson пишет:
On 16 Jun 2025, at 10:14, Evgeniy Gorbanev wrote:
In src/bin/pg_dump/compress_zstd.c, the Zstd_read function always
returns true. But if you look at the Zstd_gets and Zstd_getc functions,
where Zstd_read is called via CFH->read_func, it is expec
the process is expected to terminate, but
pg_dump will continue the process.
I assume that after checking
if (cnt == 0)
should be
return false;
Patch attached.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Reporter: Evgeniy Gorbanev (gorbanyo...@basealt.ru).
Organization: Base
