syzbot

 sign-in | mailing list | source | docs
🐞 Open [1524]
≡ Subsystems
🐞 Fixed [6475]
🐞 Invalid [16439]
⬇ Missing Backports [199]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:crypto (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: use-after-free Write in __crypto_shash_import crypto 24 C done 40 65d 67d 29/29 24d 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 213d 213d 28/29 51d dcc47a028c24 crypto: null - Use spin lock instead of mutex 5b0af621c3f6 net: restrict SO_REUSEPORT to inet sockets
possible deadlock in crypto_exit_scomp_ops_async crypto 4 2 148d 157d 28/29 51d c11bcbc0a517 mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead()
general protection fault in crypto_skcipher_encrypt crypto 8 C error 66 416d 443d 25/29 416d c06a8b75679d bcachefs: Fix bch2_alloc_ciphers()
inconsistent lock state in padata_do_parallel (2) crypto 4 2 487d 487d 25/29 422d 58329c431203 padata: Disable BH when taking works lock on MT path
KMSAN: uninit-value in des3_ede_decrypt crypto 7 1 532d 528d 25/29 491d 7cfc2ab3f025 crypto: lskcipher - Copy IV in lskcipher glue code always
KMSAN: uninit-value in af_alg_free_sg (2) crypto 7 1 570d 565d 25/29 493d 24c890dd712f crypto: algif_hash - Remove bogus SGL free on zero-length error path
KASAN: invalid-access Read in neon_aes_ctr_encrypt arm crypto 17 C 3 520d 531d 25/29 493d 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 551d 550d 25/29 494d 69fba378edca crypto: cbc - Ensure statesize is zero
general protection fault in scatterwalk_copychunks (5) crypto 2 C done 2920 577d 583d 25/29 548d 744e1885922a crypto: scomp - fix req->dst buffer overflow
KASAN: slab-out-of-bounds Read in arc4_crypt crypto 17 C done 6 581d 592d 25/29 548d 37c6fc323a81 crypto: skcipher - Pass statesize for simple lskcipher instances
INFO: task hung in hwrng_fillfn crypto 1 C error 27 551d 615d 25/29 548d 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 588d 1599d 25/29 587d cfaa80c91f6f net/tls: do not free tls_rec on async operation in bpf_exec_tx_verdict()
KCSAN: data-race in random_recv_done / virtio_read (3) crypto 6 13 768d 833d 23/29 659d ac52578d6e8d hwrng: virtio - Fix race on data_avail and actual data
KMSAN: uninit-value in af_alg_free_resources crypto 7 C 156 711d 749d 23/29 659d 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 776d 781d 23/29 672d 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 773d 781d 23/29 672d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_final crypto 2 C done 2 784d 781d 23/29 672d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
WARNING in extract_iter_to_sg crypto -1 1 757d 757d 23/29 672d 3fc40265ae2b iov_iter: Kill ITER_PIPE
general protection fault in shash_async_update crypto 2 C done done 12 772d 770d 23/29 672d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_ahash_update crypto 2 C done done 5 774d 773d 23/29 672d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_export crypto 2 C done 25 775d 781d 23/29 672d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in cryptd_hash_export crypto 2 C done done 12 773d 781d 23/29 672d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_finup crypto 2 C done 6 773d 781d 23/29 672d 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 799d 816d 22/29 761d 6ab39f99927e crypto: x86/aria - Use 16 byte alignment for GFNI constant vectors
net boot error: INFO: task hung in add_early_randomness crypto -1 18 1141d 1148d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
memory leak in crypto_create_tfm_node ext4 crypto 3 C 3 1019d 1024d 22/29 889d ccd30a476f8e fscrypt: fix keyring memory leak on mount failure
inconsistent lock state in padata_do_serial (2) crypto 4 1 1051d 1047d 22/29 889d 34c3a47d20ae padata: Always leave BHs disabled when running ->parallel()
usb-testing boot error: INFO: task hung in add_early_randomness crypto -1 7 1144d 1151d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
net-next boot error: INFO: task hung in add_early_randomness crypto -1 23 1141d 1148d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
upstream boot error: INFO: task hung in hwrng_register crypto -1 23 1147d 1154d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
bpf boot error: INFO: task hung in add_early_randomness crypto -1 13 1140d 1148d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
riscv/fixes boot error: INFO: task hung in add_early_randomness crypto -1 8 1091d 1141d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
linux-next boot error: WARNING in kthread_should_stop crypto -1 6 996d 996d 22/29 889d db516da95ce4 hw_random: use add_hwgenerator_randomness() for early entropy
KASAN: use-after-free Write in null_skcipher_crypt crypto 24 C done 3 1246d 1444d 22/29 889d ebe48d368e97 esp: Fix possible buffer overflow in ESP transformation
linux-next boot error: INFO: task hung in add_early_randomness (2) crypto -1 14 1150d 1156d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
INFO: task hung in add_early_randomness (2) usb crypto 1 C done 182 936d 1155d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
upstream boot error: INFO: task hung in add_early_randomness crypto -1 125 1146d 1154d 22/29 889d 228432551bd8 virtio-rng: make device ready before making request
KASAN: use-after-free Read in __crypto_xor crypto 19 C done 9 1397d 1428d 20/29 1241d 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 1368d 1486d 20/29 1241d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
INFO: task hung in hwrng_register crypto usb 1 syz unreliable done 1 1388d 1444d 20/29 1241d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
general protection fault in crypto_destroy_tfm crypto 2 syz unreliable 57 1574d 1615d 20/29 1360d 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 1690d 1750d 19/29 1605d 92eb6c3060eb crypto: af_alg - avoid undefined behavior accessing salg_name
INFO: rcu detected stall in sys_open (2) crypto 1 C done done 42 1725d 2075d 15/29 1682d 1d0e850a49a5 afs: Fix cell removal
inconsistent lock state in padata_do_parallel crypto 4 9 1774d 1794d 15/29 1756d 1b0df11fde0f padata: fix possible padata_works_lock deadlock
WARNING: refcount bug in crypto_mod_get crypto 13 C done 2 1906d 1917d 15/29 1840d 6603523bf5e4 crypto: api - Fix use-after-free and race in crypto_spawn_alg
BUG: unable to handle kernel NULL pointer dereference in mpihelp_addmul_1 crypto 10 1 1871d 1871d 15/29 1840d 3021e69219e2 kcov: check kcov_softirq in kcov_remote_stop()
memory leak in crypto_create_tfm crypto 3 C 14 1868d 1885d 15/29 1840d 819966c06b75 crypto: drbg - always try to free Jitter RNG instance
WARNING: refcount bug in crypto_destroy_tfm crypto 13 C done 4 1920d 1942d 15/29 1840d 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 2073d 2102d 15/29 1869d 93ddb1f56ae1 USB: chaoskey: fix use-after-free on release
WARNING in af_alg_make_sg crypto -1 C done 13 1940d 1941d 15/29 1909d 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 2020d 2067d 15/29 1968d db885e66d268 net/tls: fix async operation
INFO: task hung in aead_recvmsg crypto 1 C done 11991 2017d 2791d 15/29 1991d bbefa1dd6a6d crypto: pcrypt - Avoid deadlock by using per-instance padata queues
KMSAN: uninit-value in __crc32c_le_base crypto 7 syz 567 2032d 2077d 15/29 1995d b6f3320b1d52 sctp: fully initialize v4 addr in some functions
KMSAN: uninit-value in gf128mul_4k_lle (3) crypto 7 C 2958 2077d 2442d 14/29 2071d 683916f6a840 net/tls: fix sk_msg trim on fallback to copy mode
KMSAN: uninit-value in aesti_encrypt crypto 7 C 54 2126d 2226d 14/29 2071d 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 2394d 2459d 13/29 2093d 9354544cbccf net/tls: fix page double free on TX cleanup
memory leak in mpihelp_mul_karatsuba_case crypto 3 C 2 2229d 2230d 12/29 2195d c8ea9fce2baf lib/mpi: Fix karactx leak in mpi_powm
BUG: sleeping function called from invalid context at crypto/skcipher.c:LINE crypto -1 1 2302d 2301d 12/29 2258d 44427c0fbc09 crypto: xts - Fix atomic sleep when walking skcipher
general protection fault in crypto_remove_spawns (2) crypto 2 2 2385d 2391d 11/29 2340d 6db43410179b crypto: adiantum - initialize crypto_spawn::inst
general protection fault in gcmaes_crypt_by_sg crypto 2 3 2482d 2491d 11/29 2347d d829e9c4112b tls: convert to generic sk_msg interface
KASAN: use-after-free Read in skcipher_recvmsg crypto 19 6 2440d 2465d 11/29 2394d f7d76e05d058 crypto: user - fix use_after_free of struct xxx_request
BUG: sleeping function called from invalid context at mm/slab.h:LINE (4) crypto -1 C 36 2419d 2580d 11/29 2394d f9c9bdb5131e crypto: x86/chacha - avoid sleeping under kernel_fpu_begin()
BUG: unable to handle kernel NULL pointer dereference in sha256_mb_mgr_get_comp_job_avx2 crypto 10 1 2487d 2487d 11/29 2453d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: use-after-free Read in sha_complete_job crypto 19 1 2493d 2491d 11/29 2453d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: use-after-free Read in sha512_ctx_mgr_resubmit crypto 19 C 4 2493d 2542d 11/29 2453d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
BUG: unable to handle kernel NULL pointer dereference in sha1_mb_mgr_get_comp_job_avx2 crypto 10 1 2501d 2501d 11/29 2453d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: slab-out-of-bounds Write in crypto_dh_encode_key crypto 23 C 1401 2552d 2580d 8/29 2529d 35f7d5225ffc crypto: dh - fix calculating encoded key size
KASAN: slab-out-of-bounds Write in vmac_final crypto 23 C 2 2607d 2603d 8/29 2529d bb2964810233 crypto: vmac - separate tfm and request context
KMSAN: uninit-value in af_alg_free_areq_sgls crypto 7 C 640 2565d 2672d 8/29 2551d 2546da99212f crypto: af_alg - Initialize sg_num_bytes in error code path
KASAN: slab-out-of-bounds Write in sha512_final crypto 23 C 21 2592d 2609d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in rmd320_final crypto 23 C 44 2591d 2611d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Read in crypto_morus640_decrypt_chunk crypto 17 C 8 2599d 2606d 8/29 2579d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in tgr192_final crypto 23 C 30 2591d 2610d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in wp384_final crypto 23 C 27 2592d 2611d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in crypto_sha3_final crypto 23 C 68 2592d 2611d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_finup crypto 23 C 119 2591d 2612d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_final crypto 23 C 201 2591d 2611d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in tgr160_final crypto 23 C 55 2592d 2611d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: use-after-free Read in crypto_morus640_decrypt_chunk crypto 19 C 3 2606d 2606d 8/29 2579d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in sha512_finup crypto 23 C 25 2592d 2609d 8/29 2579d 3619dec5103d dh key: fix rounding up KDF output length
KMSAN: uninit-value in alg_bind crypto 7 C 1950 2641d 2673d 5/29 2641d 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 2744d 2798d 4/29 2712d eff84b379089 crypto: sha512-mb - initialize pending lengths correctly
KASAN: slab-out-of-bounds Write in sha3_update (2) crypto 23 C 49 2739d 2778d 4/29 2738d 9fa68f620041 crypto: hash - prevent using keyed hashes without setting key
BUG: sleeping function called from invalid context at net/core/sock.c:LINE (2) crypto -1 185 2802d 2800d 4/29 2738d 7d2c3f54e6f6 crypto: af_alg - remove locking in async callback
general protection fault in crypto_remove_spawns crypto 2 C 85 2765d 2803d 3/29 2751d 9a00674213a3 crypto: algapi - fix NULL dereference in crypto_remove_spawns()
BUG: unable to handle kernel NULL pointer dereference in blkcipher_walk_done crypto 10 C 2 2786d 2786d 3/29 2759d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in skcipher_walk_done crypto 2 C 8 2761d 2781d 3/29 2759d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
BUG: unable to handle kernel NULL pointer dereference in scatterwalk_copychunks crypto 10 C 3 2786d 2787d 3/29 2759d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
KASAN: use-after-free Read in __list_del_entry_valid (2) crypto 19 C 11 2781d 2783d 3/29 2759d d76c68109f37 crypto: pcrypt - fix freeing pcrypt instances
KASAN: wild-memory-access Write in scatterwalk_copychunks crypto 23 C 15 2765d 2791d 3/29 2759d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in scatterwalk_copychunks (2) crypto 2 C 141 2765d 2792d 3/29 2759d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in crypto_chacha20_crypt crypto 2 C 2374 2771d 2803d 3/29 2767d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
possible deadlock (2) crypto -1 2 2788d 2790d 3/29 2767d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
KASAN: use-after-free Write in aead_recvmsg crypto 24 C 21 2779d 2796d 3/29 2767d d53c51357923 crypto: af_alg - fix race accessing cipher request
general protection fault in blkcipher_walk_done crypto 2 C 47 2768d 2803d 3/29 2767d 11edb555966e crypto: af_alg - wait for data at beginning of recvmsg
general protection fault in blkcipher_walk_first crypto 2 C 7 2778d 2789d 3/29 2767d 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 2781d 2784d 3/29 2767d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
KASAN: use-after-free in aead_recvmsg crypto 19 2 2791d 2792d 3/29 2774d b32a7dc8aef1 crypto: algif_aead - fix reference counting of null skcipher
KASAN: stack-out-of-bounds Write in sha3_update crypto 23 C 5 2806d 2803d 3/29 2780d af3ff8045bbf crypto: hmac - require that the underlying hash algorithm is unkeyed
general protection fault in kfree crypto 2 13 2791d 2800d 3/29 2780d ecaaab564978 crypto: salsa20 - fix blkcipher_walk API usage
KASAN: use-after-free Read in aead_recvmsg crypto 19 C 4338 2784d 2803d 3/29 2780d b32a7dc8aef1 crypto: algif_aead - fix reference counting of null skcipher
general protection fault in strcmp crypto keyrings 2 1 2801d 2800d 3/29 2780d 18026d866801 KEYS: reject NULL restriction string when type is specified
general protection fault in ___cache_free crypto 2 1 2790d 2786d 3/29 2780d ecaaab564978 crypto: salsa20 - fix blkcipher_walk API usage
general protection fault in af_alg_free_areq_sgls crypto 2 C 2916 2784d 2803d 3/29 2780d 887207ed9e58 crypto: af_alg - fix NULL pointer dereference in
general protection fault in scatterwalk_copychunks crypto 2 C 414 2793d 2802d 3/29 2793d 8e1fa89aa8bc crypto: algif_aead - skip SGL entries with NULL page
KASAN: use-after-free Read in mpi_free crypto 19 C 27 2813d 2821d 3/29 2803d 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 2804d 2843d 3/29 2804d 829385f08ae9 strparser: Use delayed work instead of timer for msg timeout
general protection fault in asn1_ber_decoder crypto keyrings 2 C 5009 2820d 2824d 3/29 2813d 624f5ab8720b KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2]
KASAN: slab-out-of-bounds Read in asn1_ber_decoder keyrings crypto 17 C 17 2821d 2826d 3/29 2820d 2eb9eabf1e86 KEYS: fix out-of-bounds read during ASN.1 parsing