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6260b707170ec21c88b627ad8ef31072b92f79e2
mbedtls/library
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Gilles Peskine 6260b70717 mbedtls_mpi_sub_abs: fix buffer overflow in error case 
Fix a buffer overflow in mbedtls_mpi_sub_abs() when calculating
|A| - |B| where |B| is larger than |A| and has more limbs (so the
function should return MBEDTLS_ERR_MPI_NEGATIVE_VALUE).

Fix #4042

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-02-01 17:27:06 +01:00
..
.gitignore
Split libs with make + general make cleanups
2015-06-25 10:59:56 +02:00
aes.c
Merge pull request #3863 from gabor-mezei-arm/3818_bp216_MBEDTLS_AES_SETKEY_DEC_ALT_excludes_MBEDTLS_CIPHER_MODE_XTS
2020-11-09 20:44:12 +01:00
aesni.c
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2020-08-19 16:37:36 +02:00
arc4.c
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2020-08-19 16:37:36 +02:00
aria.c
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2020-08-19 16:37:36 +02:00
asn1parse.c
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2020-08-19 16:37:36 +02:00
asn1write.c
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2020-08-19 16:37:36 +02:00
base64.c
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2020-08-19 16:37:36 +02:00
bignum.c
mbedtls_mpi_sub_abs: fix buffer overflow in error case
2021-02-01 17:27:06 +01:00
blowfish.c
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2020-08-19 16:37:36 +02:00
camellia.c
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2020-08-19 16:37:36 +02:00
ccm.c
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2020-08-19 16:37:36 +02:00
certs.c
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2020-08-19 16:37:36 +02:00
chacha20.c
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2020-08-19 16:37:36 +02:00
chachapoly.c
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2020-08-19 16:37:36 +02:00
cipher_wrap.c
Do not set IV size for ECB mode ciphers
2020-11-06 15:26:52 +01:00
cipher.c
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2020-08-19 16:37:36 +02:00
cmac.c
Fix mismatched function parameters (prototype/definition)
2020-11-28 12:14:57 -03:00
CMakeLists.txt
Bump version to Mbed TLS 2.16.9
2020-12-09 01:21:50 +00:00
ctr_drbg.c
Support set *_drbg reseed interval before seed
2020-12-03 13:30:36 -08:00
debug.c
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2020-08-19 16:37:36 +02:00
des.c
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2020-08-19 16:37:36 +02:00
dhm.c
Merge branch 'mbedtls-2.16' into mbedtls-2.16-restricted
2020-08-25 10:58:15 +02:00
ecdh.c
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2020-08-19 16:37:36 +02:00
ecdsa.c
Avoid unreferenced item warnings in ECDSA when ALT is in use
2021-01-26 18:04:10 +01:00
ecjpake.c
Skip tests requiring known entropy for ECJPAKE ALT implementations
2021-01-25 10:36:37 +01:00
ecp_curves.c
Merge pull request #3513 from gilles-peskine-arm/ecp-bignum-error-checks-2.16
2020-12-07 13:06:42 +01:00
ecp.c
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2020-08-19 16:37:36 +02:00
entropy_poll.c
Fix the build when _GNU_SOURCE is defined to a non-empty value
2020-10-01 17:17:37 +02:00
entropy.c
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2020-08-19 16:37:36 +02:00
error.c
Simplify conditional guards in error.c
2020-11-16 13:07:51 +01:00
gcm.c
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2020-08-19 16:37:36 +02:00
havege.c
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2020-08-19 16:37:36 +02:00
hkdf.c
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2020-08-19 16:37:36 +02:00
hmac_drbg.c
Support set *_drbg reseed interval before seed
2020-12-03 13:30:36 -08:00
Makefile
Fix #2370, minor typos and spelling mistakes
2019-02-18 14:50:57 +00:00
md2.c
Zeroize internal buffers and variables in MD hashes
2020-09-09 15:17:11 +02:00
md4.c
Put local variables and buffers in a struct
2020-09-09 15:18:05 +02:00
md5.c
Put local variables and buffers in a struct
2020-09-09 15:18:05 +02:00
md_wrap.c
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2020-08-19 16:37:36 +02:00
md.c
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2020-08-19 16:37:36 +02:00
memory_buffer_alloc.c
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2020-08-19 16:37:36 +02:00
net_sockets.c
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2020-08-19 16:37:36 +02:00
nist_kw.c
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oid.c
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2020-08-19 16:37:36 +02:00
padlock.c
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2020-08-19 16:37:36 +02:00
pem.c
Remove Extraneous bytes from buffer post pem write
2020-12-07 16:47:02 +00:00
pk_wrap.c
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2020-08-19 16:37:36 +02:00
pk.c
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2020-08-19 16:37:36 +02:00
pkcs5.c
Force cleanup before return
2020-09-09 15:17:11 +02:00
pkcs11.c
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2020-08-19 16:37:36 +02:00
pkcs12.c
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2020-08-19 16:37:36 +02:00
pkparse.c
fix return code
2020-09-22 16:22:27 +02:00
pkwrite.c
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2020-08-19 16:37:36 +02:00
platform_util.c
Fixes two _POSIX_C_SOURCE typos.
2020-11-13 09:17:16 +00:00
platform.c
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2020-08-19 16:37:36 +02:00
poly1305.c
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2020-08-19 16:37:36 +02:00
ripemd160.c
Put local variables and buffers in a struct
2020-09-09 15:18:05 +02:00
rsa_internal.c
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2020-08-19 16:37:36 +02:00
rsa.c
Fix an incorrect error code if RSA private operation glitched
2021-01-06 20:55:34 +01:00
sha1.c
Put local variables and buffers in a struct
2020-09-09 15:18:05 +02:00
sha256.c
Put local variables and buffers in a struct
2020-09-09 15:18:05 +02:00
sha512.c
Put local variables and buffers in a struct
2020-09-09 15:18:05 +02:00
ssl_cache.c
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2020-08-19 16:37:36 +02:00
ssl_ciphersuites.c
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ssl_cli.c
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2020-08-19 16:37:36 +02:00
ssl_cookie.c
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2020-08-19 16:37:36 +02:00
ssl_srv.c
Fix another use of uinitialized memory in ssl_parse_encrypted_pms
2020-11-18 13:54:38 +01:00
ssl_ticket.c
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2020-08-19 16:37:36 +02:00
ssl_tls.c
Move declaration to fix C90 warning
2020-11-28 14:59:56 -03:00
threading.c
Fixes two _POSIX_C_SOURCE typos.
2020-11-13 09:17:16 +00:00
timing.c
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2020-08-19 16:37:36 +02:00
version_features.c
Add an option to test constant-flow with valgrind
2020-08-25 11:26:37 +02:00
version.c
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2020-08-19 16:37:36 +02:00
x509_create.c
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2020-08-19 16:37:36 +02:00
x509_crl.c
Merge branch 'mbedtls-2.16' into mbedtls-2.16-restricted
2020-08-25 10:58:15 +02:00
x509_crt.c
Merge branch 'mbedtls-2.16-restricted' into mbedtls-2.16.9r0-pr
2020-12-08 21:00:17 +00:00
x509_csr.c
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2020-08-19 16:37:36 +02:00
x509.c
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2020-08-19 16:37:36 +02:00
x509write_crt.c
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2020-08-19 16:37:36 +02:00
x509write_csr.c
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2020-08-19 16:37:36 +02:00
xtea.c
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2020-08-19 16:37:36 +02:00