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[fabbione/kronosnet] c2732c: [crypto] fix nss unload/reload memory leak

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: c2732cd01b7d2a8b19defbbf4a767281eaec720b https://github.com/fabbione/kronosnet/commit/c2732cd01b7d2a8b19defbbf4a7672… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/crypto_nss.c Log Message: ----------- [crypto] fix nss unload/reload memory leak Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 8b727a: [dlopen] if the library is a symlink, display the ...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 8b727a2c14a42549d2a5476211ff00a6a50c42a0 https://github.com/fabbione/kronosnet/commit/8b727a2c14a42549d2a5476211ff00… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/common.c Log Message: ----------- [dlopen] if the library is a symlink, display the symlink info to the final binary it cannot prevent symlink attacks but definetely helps to identify them Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 7d69be: [common] don't hardcode max path size

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 7d69bec02733828bd7902eebb22a71e13b059f7b https://github.com/fabbione/kronosnet/commit/7d69bec02733828bd7902eebb22a71… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/common.c Log Message: ----------- [common] don't hardcode max path size Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] f13fb2: [dlclose] add logging messages around unloading li...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: f13fb2f9feaf6a6b6df51f3db1383b037156f6f4 https://github.com/fabbione/kronosnet/commit/f13fb2f9feaf6a6b6df51f3db1383b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/compress.c M libknet/crypto.c Log Message: ----------- [dlclose] add logging messages around unloading libraries Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 728e10: [common] use a standard fn to dlopen libraries and...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 728e105b4e54fabd2fa31479264130d3ceb0d9a0 https://github.com/fabbione/kronosnet/commit/728e105b4e54fabd2fa31479264130… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/common.c M libknet/common.h M libknet/compress_bzip2.c M libknet/compress_lz4.c M libknet/compress_lzma.c M libknet/compress_lzo2.c M libknet/compress_zlib.c M libknet/crypto_nss.c M libknet/tests/Makefile.am M libknet/tests/crypto_bench.c M libknet/tests/int_crypto.c Log Message: ----------- [common] use a standard fn to dlopen libraries and print load path info might be useful to detect LD_PRELOAD attack Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 81a184: [crypto] nss: be more clear about shut down/unload...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 81a184f8ebcf3759cc18525409418b1600aa5d2b https://github.com/fabbione/kronosnet/commit/81a184f8ebcf3759cc18525409418b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/crypto_nss.c Log Message: ----------- [crypto] nss: be more clear about shut down/unload situation Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 1029a2: [tests] fix crypto test to deal with new nss dlope...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 1029a24efd02c6f49750e66b14754ec97a563951 https://github.com/fabbione/kronosnet/commit/1029a24efd02c6f49750e66b14754e… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/tests/Makefile.am M libknet/tests/crypto_bench.c M libknet/tests/int_crypto.c Log Message: ----------- [tests] fix crypto test to deal with new nss dlopen space Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 53783a: [nss] clear error before dlopen

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 53783a8ff9dce92ec8904ef9efed41e5ac2b58b9 https://github.com/fabbione/kronosnet/commit/53783a8ff9dce92ec8904ef9efed41… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/crypto_nss.c Log Message: ----------- [nss] clear error before dlopen Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] 6c2b39: [nss] warn the users that library cannot be unload...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 6c2b39f5a9e96920c5af69d3d1be45dabf7e0a4a https://github.com/fabbione/kronosnet/commit/6c2b39f5a9e96920c5af69d3d1be45… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/crypto_nss.c Log Message: ----------- [nss] warn the users that library cannot be unloaded Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

[fabbione/kronosnet] dafce2: [crypto] fix libnss horror show to avoid leaking m...

by GitHub

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: dafce24c0650110047ed9ee9e681a0341b947ed6 https://github.com/fabbione/kronosnet/commit/dafce24c0650110047ed9ee9e681a0… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-09-14 (Thu, 14 Sep 2017) Changed paths: M libknet/crypto_nss.c Log Message: ----------- [crypto] fix libnss horror show to avoid leaking memory libnss simply can't be unloaded at runtime as it leaks memory. switch back to the hold atexit code and don't allow unloading of the library. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years

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