syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1349]
≡ Subsystems
🐞 Fixed [7101]
🐞 Invalid [18761]
⬇ Missing Backports [220]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: WithRepro (drop) Label=subsystems:crypto (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
general protection fault in aead_recvmsg crypto 2 C error 165 35d 47d 28/29 never 3d14bd48e3a7 crypto: algif_aead - Fix minimum RX size check for decryption
KASAN: slab-out-of-bounds Read in af_alg_pull_tsgl crypto 19 C error 3375 35d 47d 28/29 never 31d00156e50e crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl
KASAN: wild-memory-access Read in md5_update crypto 17 C done 8 255d 256d 2/29 never fixup: mm/gup: remove record_subpages()
possible deadlock in padata_do_serial crypto 4 C 40877 162d 325d 29/29 133d af3852cda347 padata: remove __padata_list_init()
KMSAN: uninit-value in poly1305_blocks crypto 7 C 10 211d 211d 29/29 183d 1af424b15401 lib/crypto: poly1305: Restore dependency of arch code on !KMSAN
KMSAN: kernel-infoleak in rng_recvmsg crypto 9 C 50 229d 285d 29/29 202d 9aa7e045f4af crypto: jitter - Mark intermediary memory as clean
KASAN: use-after-free Write in __crypto_shash_import crypto 22 C done 40 357d 359d 29/29 316d 0a84874c7e7d crypto: shash - Fix buffer overrun in import function
BUG: sleeping function called from invalid context in crypto_put_default_null_skcipher crypto 5 C error 5 506d 506d 28/29 344d dcc47a028c24 crypto: null - Use spin lock instead of mutex 5b0af621c3f6 net: restrict SO_REUSEPORT to inet sockets
general protection fault in crypto_skcipher_encrypt crypto 8 C error 66 708d 736d 25/29 708d c06a8b75679d bcachefs: Fix bch2_alloc_ciphers()
KASAN: invalid-access Read in neon_aes_ctr_encrypt arm crypto 17 C 3 812d 823d 25/29 785d 1c0cf6d19690 crypto: arm64/neonbs - fix out-of-bounds access on short input
BUG: unable to handle kernel NULL pointer dereference in crypto_arc4_crypt crypto 10 C done 4 843d 842d 25/29 786d 69fba378edca crypto: cbc - Ensure statesize is zero
general protection fault in scatterwalk_copychunks (5) crypto 2 C done 2920 869d 876d 25/29 841d 744e1885922a crypto: scomp - fix req->dst buffer overflow
KASAN: slab-out-of-bounds Read in arc4_crypt crypto 17 C done 6 873d 884d 25/29 841d 37c6fc323a81 crypto: skcipher - Pass statesize for simple lskcipher instances
INFO: task hung in hwrng_fillfn crypto 1 C error 27 843d 907d 25/29 841d 78aafb3884f6 hwrng: core - Fix page fault dead lock on mmap-ed hwrng
general protection fault in scatterwalk_copychunks (4) net crypto 19 C done done 1341 880d 1891d 25/29 880d cfaa80c91f6f net/tls: do not free tls_rec on async operation in bpf_exec_tx_verdict()
KMSAN: uninit-value in af_alg_free_resources crypto 7 C 156 1003d 1041d 23/29 951d 080aa61e370b crypto: fix uninit-value in af_alg_free_resources
KASAN: slab-out-of-bounds Read in extract_iter_to_sg crypto 17 C done 13 1068d 1073d 23/29 964d 4380499218c6 crypto: Fix af_alg_sendmsg(MSG_SPLICE_PAGES) sglist limit b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_final crypto 2 C done 13 1065d 1073d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_final crypto 2 C done 2 1076d 1073d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_update crypto 2 C done done 12 1064d 1062d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_ahash_update crypto 2 C done done 5 1066d 1066d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_export crypto 2 C done 25 1067d 1073d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in cryptd_hash_export crypto 2 C done done 12 1065d 1073d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_finup crypto 2 C done 6 1065d 1073d 23/29 965d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in __aria_aesni_avx_gfni_crypt_16way crypto 2 C 49 1091d 1108d 22/29 1054d 6ab39f99927e crypto: x86/aria - Use 16 byte alignment for GFNI constant vectors
memory leak in crypto_create_tfm_node ext4 crypto 3 C 3 1311d 1317d 22/29 1181d ccd30a476f8e fscrypt: fix keyring memory leak on mount failure
KASAN: use-after-free Write in null_skcipher_crypt crypto 22 C done 3 1538d 1737d 22/29 1181d ebe48d368e97 esp: Fix possible buffer overflow in ESP transformation
INFO: task hung in add_early_randomness (2) usb crypto 1 C done 182 1229d 1447d 22/29 1181d 228432551bd8 virtio-rng: make device ready before making request
KASAN: use-after-free Read in __crypto_xor crypto 19 C done 9 1689d 1720d 20/29 1534d 68b6dea802ce crypto: pcrypt - Delay write to padata->info da353fac65fe net/tls: Fix flipped sign in tls_err_abort() calls
INFO: task hung in set_current_rng crypto usb 1 C unreliable done 1 1660d 1778d 20/29 1534d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
INFO: task hung in hwrng_register crypto usb 1 syz unreliable done 1 1680d 1736d 20/29 1534d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
general protection fault in crypto_destroy_tfm crypto 2 syz unreliable 57 1866d 1907d 20/29 1652d 83681f2bebb3 crypto: api - check for ERR pointers in crypto_destroy_tfm()
UBSAN: array-index-out-of-bounds in alg_bind crypto 15 C error 700 1982d 2042d 19/29 1897d 92eb6c3060eb crypto: af_alg - avoid undefined behavior accessing salg_name
INFO: rcu detected stall in sys_open (2) crypto 1 C done done 42 2017d 2368d 15/29 1974d 1d0e850a49a5 afs: Fix cell removal
WARNING: refcount bug in crypto_mod_get crypto 13 C done 2 2198d 2210d 15/29 2133d 6603523bf5e4 crypto: api - Fix use-after-free and race in crypto_spawn_alg
memory leak in crypto_create_tfm crypto 3 C 14 2160d 2177d 15/29 2133d 819966c06b75 crypto: drbg - always try to free Jitter RNG instance
WARNING: refcount bug in crypto_destroy_tfm crypto 13 C done 4 2212d 2235d 15/29 2133d 6603523bf5e4 crypto: api - Fix use-after-free and race in crypto_spawn_alg
KASAN: use-after-free Read in chaoskey_disconnect crypto usb 19 C 44 2365d 2394d 15/29 2161d 93ddb1f56ae1 USB: chaoskey: fix use-after-free on release
WARNING in af_alg_make_sg crypto -1 C done 13 2232d 2233d 15/29 2201d ae46d2aa6a7f mm/gup: Let __get_user_pages_locked() return -EINTR for fatal signal
general protection fault in gcmaes_crypt_by_sg (2) crypto 2 C error done 28 2312d 2359d 15/29 2261d db885e66d268 net/tls: fix async operation
INFO: task hung in aead_recvmsg crypto 1 C done 11991 2309d 3083d 15/29 2283d bbefa1dd6a6d crypto: pcrypt - Avoid deadlock by using per-instance padata queues
KMSAN: uninit-value in __crc32c_le_base crypto 7 syz 567 2324d 2370d 15/29 2287d b6f3320b1d52 sctp: fully initialize v4 addr in some functions
KMSAN: uninit-value in gf128mul_4k_lle (3) crypto 7 C 2958 2369d 2734d 14/29 2364d 683916f6a840 net/tls: fix sk_msg trim on fallback to copy mode
KMSAN: uninit-value in aesti_encrypt crypto 7 C 54 2418d 2519d 14/29 2364d 683916f6a840 net/tls: fix sk_msg trim on fallback to copy mode
KASAN: use-after-free Read in crypto_gcm_init_common crypto 19 C done done 14 2686d 2751d 13/29 2385d 9354544cbccf net/tls: fix page double free on TX cleanup
memory leak in mpihelp_mul_karatsuba_case crypto 3 C 2 2521d 2522d 12/29 2487d c8ea9fce2baf lib/mpi: Fix karactx leak in mpi_powm
BUG: sleeping function called from invalid context at mm/slab.h:LINE (4) crypto -1 C 36 2711d 2872d 11/29 2686d f9c9bdb5131e crypto: x86/chacha - avoid sleeping under kernel_fpu_begin()
KASAN: use-after-free Read in sha512_ctx_mgr_resubmit crypto 19 C 4 2785d 2835d 11/29 2745d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: slab-out-of-bounds Write in crypto_dh_encode_key crypto 21 C 1401 2844d 2872d 8/29 2822d 35f7d5225ffc crypto: dh - fix calculating encoded key size
KASAN: slab-out-of-bounds Write in vmac_final crypto 21 C 2 2899d 2895d 8/29 2822d bb2964810233 crypto: vmac - separate tfm and request context
KMSAN: uninit-value in af_alg_free_areq_sgls crypto 7 C 640 2857d 2964d 8/29 2843d 2546da99212f crypto: af_alg - Initialize sg_num_bytes in error code path
KASAN: slab-out-of-bounds Write in sha512_final crypto 21 C 21 2884d 2902d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in rmd320_final crypto 21 C 44 2884d 2903d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Read in crypto_morus640_decrypt_chunk crypto 17 C 8 2891d 2898d 8/29 2872d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in tgr192_final crypto 21 C 30 2884d 2902d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in wp384_final crypto 21 C 27 2884d 2903d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in crypto_sha3_final crypto 21 C 68 2884d 2903d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_finup crypto 21 C 119 2884d 2904d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_final crypto 21 C 201 2884d 2903d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in tgr160_final crypto 21 C 55 2884d 2903d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: use-after-free Read in crypto_morus640_decrypt_chunk crypto 19 C 3 2898d 2898d 8/29 2872d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in sha512_finup crypto 21 C 25 2885d 2901d 8/29 2872d 3619dec5103d dh key: fix rounding up KDF output length
KMSAN: uninit-value in alg_bind crypto 7 C 1950 2934d 2965d 5/29 2934d a466856e0b7a crypto: af_alg - fix possible uninit-value in alg_bind()
BUG: unable to handle kernel NULL pointer dereference in sha512_mb_mgr_get_comp_job_avx2 crypto 10 syz 32 3036d 3090d 4/29 3005d eff84b379089 crypto: sha512-mb - initialize pending lengths correctly
KASAN: slab-out-of-bounds Write in sha3_update (2) crypto 21 C 49 3031d 3071d 4/29 3030d 9fa68f620041 crypto: hash - prevent using keyed hashes without setting key
general protection fault in crypto_remove_spawns crypto 2 C 85 3057d 3096d 3/29 3043d 9a00674213a3 crypto: algapi - fix NULL dereference in crypto_remove_spawns()
KASAN: use-after-free Read in __list_del_entry_valid (2) crypto 19 C 11 3073d 3075d 3/29 3051d d76c68109f37 crypto: pcrypt - fix freeing pcrypt instances
BUG: unable to handle kernel NULL pointer dereference in scatterwalk_copychunks crypto 10 C 3 3078d 3079d 3/29 3051d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in scatterwalk_copychunks (2) crypto 2 C 141 3057d 3084d 3/29 3051d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
KASAN: wild-memory-access Write in scatterwalk_copychunks crypto 21 C 15 3057d 3083d 3/29 3051d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
BUG: unable to handle kernel NULL pointer dereference in blkcipher_walk_done crypto 10 C 2 3079d 3079d 3/29 3051d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in skcipher_walk_done crypto 2 C 8 3054d 3073d 3/29 3051d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in blkcipher_walk_done crypto 2 C 47 3060d 3096d 3/29 3059d 11edb555966e crypto: af_alg - wait for data at beginning of recvmsg
general protection fault in blkcipher_walk_first crypto 2 C 7 3071d 3082d 3/29 3059d 11edb555966e crypto: af_alg - wait for data at beginning of recvmsg
KASAN: global-out-of-bounds Read in crypto_chacha20_crypt crypto 17 C 74 3073d 3076d 3/29 3059d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
KASAN: use-after-free Write in aead_recvmsg crypto 22 C 21 3072d 3089d 3/29 3059d d53c51357923 crypto: af_alg - fix race accessing cipher request
general protection fault in crypto_chacha20_crypt crypto 2 C 2374 3064d 3095d 3/29 3059d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
general protection fault in af_alg_free_areq_sgls crypto 2 C 2916 3076d 3096d 3/29 3072d 887207ed9e58 crypto: af_alg - fix NULL pointer dereference in
KASAN: stack-out-of-bounds Write in sha3_update crypto 21 C 5 3099d 3095d 3/29 3072d af3ff8045bbf crypto: hmac - require that the underlying hash algorithm is unkeyed
KASAN: use-after-free Read in aead_recvmsg crypto 19 C 4338 3076d 3096d 3/29 3072d b32a7dc8aef1 crypto: algif_aead - fix reference counting of null skcipher
general protection fault in scatterwalk_copychunks crypto 2 C 414 3085d 3095d 3/29 3085d 8e1fa89aa8bc crypto: algif_aead - skip SGL entries with NULL page
KASAN: use-after-free Read in mpi_free crypto 19 C 27 3105d 3113d 3/29 3095d 12d41a023efb crypto: dh - Fix double free of ctx->p
BUG: sleeping function called from invalid context at net/core/sock.c:LINE crypto -1 C 407 3096d 3135d 3/29 3096d 829385f08ae9 strparser: Use delayed work instead of timer for msg timeout
general protection fault in asn1_ber_decoder crypto keyrings 2 C 5009 3112d 3117d 3/29 3105d 624f5ab8720b KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2]
KASAN: slab-out-of-bounds Read in asn1_ber_decoder crypto keyrings 17 C 17 3113d 3118d 3/29 3112d 2eb9eabf1e86 KEYS: fix out-of-bounds read during ASN.1 parsing