Maniphest T4211

Potential memory leak in _gcry_secmem_malloc_internal
Closed, ResolvedPublic
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	t8m
	Oct 23 2018, 3:13 PM

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Description

If malloc of pool->mem fails there is an error return that leaks the memory allocated for pool.

https://dev.gnupg.org/source/libgcrypt/browse/master/src/secmem.c;0f2c6ce2c9504c6df435463243edaa669e57b109$661

Revisions and Commits

rC libgcrypt
	rCabd267bf2393 Fix memory leak in secmem in out of core conditions.
	rCf74687fd43f5 Fix memory leak in secmem in out of core conditions.

Related Objects

Mentioned In: T4294: Release Libgcrypt 1.9.0
T4234: Libgcrypt 1.8.4 release info

Event Timeline

t8m created this task.Oct 23 2018, 3:13 PM

t8m created this object in space S1 Public.

• werner added a commit: rCf74687fd43f5: Fix memory leak in secmem in out of core conditions..Oct 24 2018, 11:55 AM

Thanks.

• werner mentioned this in T4234: Libgcrypt 1.8.4 release info.Oct 26 2018, 8:01 PM

• werner mentioned this in T4294: Release Libgcrypt 1.9.0.Jan 19 2021, 10:17 AM

• werner added a commit: rCabd267bf2393: Fix memory leak in secmem in out of core conditions..Jun 3 2021, 7:08 PM