syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1340]
≡ Subsystems
🐞 Fixed [7118]
🐞 Invalid [18802]
⬇ 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
KASAN: wild-memory-access Read in md5_update crypto prio:high 17 C done 8 262d 262d 2/29 never fixup: mm/gup: remove record_subpages()
KASAN: slab-out-of-bounds Read in af_alg_pull_tsgl crypto 19 C error 3375 41d 53d 29/29 5d14h 31d00156e50e crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl
general protection fault in aead_recvmsg crypto 2 C error 165 41d 53d 29/29 5d14h 3d14bd48e3a7 crypto: algif_aead - Fix minimum RX size check for decryption
possible deadlock in padata_do_serial crypto 4 C 40877 168d 331d 29/29 139d af3852cda347 padata: remove __padata_list_init()
KMSAN: uninit-value in poly1305_blocks crypto 7 C 10 217d 218d 29/29 189d 1af424b15401 lib/crypto: poly1305: Restore dependency of arch code on !KMSAN
KMSAN: kernel-infoleak in rng_recvmsg crypto 9 C 50 235d 291d 29/29 209d 9aa7e045f4af crypto: jitter - Mark intermediary memory as clean
KASAN: use-after-free Write in __crypto_shash_import crypto 22 C done 40 363d 365d 29/29 322d 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 512d 512d 28/29 350d 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 714d 742d 25/29 714d c06a8b75679d bcachefs: Fix bch2_alloc_ciphers()
KASAN: invalid-access Read in neon_aes_ctr_encrypt arm crypto 17 C 3 819d 829d 25/29 791d 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 849d 848d 25/29 792d 69fba378edca crypto: cbc - Ensure statesize is zero
general protection fault in scatterwalk_copychunks (5) crypto 2 C done 2920 875d 882d 25/29 847d 744e1885922a crypto: scomp - fix req->dst buffer overflow
KASAN: slab-out-of-bounds Read in arc4_crypt crypto 17 C done 6 879d 890d 25/29 847d 37c6fc323a81 crypto: skcipher - Pass statesize for simple lskcipher instances
INFO: task hung in hwrng_fillfn crypto 1 C error 27 849d 913d 25/29 847d 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 886d 1897d 25/29 886d 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 1010d 1047d 23/29 957d 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 1074d 1079d 23/29 970d 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 1071d 1079d 23/29 971d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_final crypto 2 C done 2 1082d 1079d 23/29 971d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_update crypto 2 C done done 12 1071d 1068d 23/29 971d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_ahash_update crypto 2 C done done 5 1072d 1072d 23/29 971d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_export crypto 2 C done 25 1073d 1079d 23/29 971d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in cryptd_hash_export crypto 2 C done done 12 1071d 1079d 23/29 971d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_finup crypto 2 C done 6 1071d 1079d 23/29 971d 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 1097d 1114d 22/29 1060d 6ab39f99927e crypto: x86/aria - Use 16 byte alignment for GFNI constant vectors
memory leak in crypto_create_tfm_node ext4 crypto 3 C 3 1317d 1323d 22/29 1187d ccd30a476f8e fscrypt: fix keyring memory leak on mount failure
KASAN: use-after-free Write in null_skcipher_crypt crypto 22 C done 3 1544d 1743d 22/29 1187d ebe48d368e97 esp: Fix possible buffer overflow in ESP transformation
INFO: task hung in add_early_randomness (2) usb crypto 1 C done 182 1235d 1453d 22/29 1187d 228432551bd8 virtio-rng: make device ready before making request
KASAN: use-after-free Read in __crypto_xor crypto 19 C done 9 1695d 1726d 20/29 1540d 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 1667d 1784d 20/29 1540d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
INFO: task hung in hwrng_register crypto usb 1 syz unreliable done 1 1686d 1742d 20/29 1540d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
general protection fault in crypto_destroy_tfm crypto 2 syz unreliable 57 1872d 1913d 20/29 1658d 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 1988d 2048d 19/29 1903d 92eb6c3060eb crypto: af_alg - avoid undefined behavior accessing salg_name
INFO: rcu detected stall in sys_open (2) crypto 1 C done done 42 2023d 2374d 15/29 1980d 1d0e850a49a5 afs: Fix cell removal
WARNING: refcount bug in crypto_mod_get crypto 13 C done 2 2204d 2216d 15/29 2139d 6603523bf5e4 crypto: api - Fix use-after-free and race in crypto_spawn_alg
memory leak in crypto_create_tfm crypto 3 C 14 2167d 2183d 15/29 2139d 819966c06b75 crypto: drbg - always try to free Jitter RNG instance
WARNING: refcount bug in crypto_destroy_tfm crypto 13 C done 4 2218d 2241d 15/29 2139d 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 2371d 2400d 15/29 2167d 93ddb1f56ae1 USB: chaoskey: fix use-after-free on release
WARNING in af_alg_make_sg crypto -1 C done 13 2239d 2239d 15/29 2207d 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 2318d 2365d 15/29 2267d db885e66d268 net/tls: fix async operation
INFO: task hung in aead_recvmsg crypto 1 C done 11991 2315d 3089d 15/29 2289d bbefa1dd6a6d crypto: pcrypt - Avoid deadlock by using per-instance padata queues
KMSAN: uninit-value in __crc32c_le_base crypto 7 syz 567 2330d 2376d 15/29 2293d b6f3320b1d52 sctp: fully initialize v4 addr in some functions
KMSAN: uninit-value in gf128mul_4k_lle (3) crypto 7 C 2958 2375d 2740d 14/29 2370d 683916f6a840 net/tls: fix sk_msg trim on fallback to copy mode
KMSAN: uninit-value in aesti_encrypt crypto 7 C 54 2424d 2525d 14/29 2370d 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 2692d 2757d 13/29 2391d 9354544cbccf net/tls: fix page double free on TX cleanup
memory leak in mpihelp_mul_karatsuba_case crypto 3 C 2 2528d 2528d 12/29 2493d 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 2717d 2878d 11/29 2692d f9c9bdb5131e crypto: x86/chacha - avoid sleeping under kernel_fpu_begin()
KASAN: use-after-free Read in sha512_ctx_mgr_resubmit crypto 19 C 4 2791d 2841d 11/29 2752d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: slab-out-of-bounds Write in crypto_dh_encode_key crypto 21 C 1401 2850d 2878d 8/29 2828d 35f7d5225ffc crypto: dh - fix calculating encoded key size
KASAN: slab-out-of-bounds Write in vmac_final crypto 21 C 2 2905d 2901d 8/29 2828d bb2964810233 crypto: vmac - separate tfm and request context
KMSAN: uninit-value in af_alg_free_areq_sgls crypto 7 C 640 2863d 2970d 8/29 2849d 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 2890d 2908d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in rmd320_final crypto 21 C 44 2890d 2909d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Read in crypto_morus640_decrypt_chunk crypto 17 C 8 2897d 2904d 8/29 2878d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in tgr192_final crypto 21 C 30 2890d 2908d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in wp384_final crypto 21 C 27 2890d 2909d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in crypto_sha3_final crypto 21 C 68 2890d 2909d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_finup crypto 21 C 119 2890d 2910d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_final crypto 21 C 201 2890d 2910d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in tgr160_final crypto 21 C 55 2890d 2909d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: use-after-free Read in crypto_morus640_decrypt_chunk crypto 19 C 3 2904d 2904d 8/29 2878d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in sha512_finup crypto 21 C 25 2891d 2907d 8/29 2878d 3619dec5103d dh key: fix rounding up KDF output length
KMSAN: uninit-value in alg_bind crypto 7 C 1950 2940d 2971d 5/29 2940d 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 3042d 3096d 4/29 3011d eff84b379089 crypto: sha512-mb - initialize pending lengths correctly
KASAN: slab-out-of-bounds Write in sha3_update (2) crypto 21 C 49 3037d 3077d 4/29 3036d 9fa68f620041 crypto: hash - prevent using keyed hashes without setting key
general protection fault in crypto_remove_spawns crypto 2 C 85 3063d 3102d 3/29 3049d 9a00674213a3 crypto: algapi - fix NULL dereference in crypto_remove_spawns()
BUG: unable to handle kernel NULL pointer dereference in scatterwalk_copychunks crypto 10 C 3 3084d 3085d 3/29 3057d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
KASAN: wild-memory-access Write in scatterwalk_copychunks crypto 21 C 15 3063d 3089d 3/29 3057d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
KASAN: use-after-free Read in __list_del_entry_valid (2) crypto 19 C 11 3079d 3081d 3/29 3057d d76c68109f37 crypto: pcrypt - fix freeing pcrypt instances
general protection fault in skcipher_walk_done crypto 2 C 8 3060d 3079d 3/29 3057d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in scatterwalk_copychunks (2) crypto 2 C 141 3063d 3090d 3/29 3057d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
BUG: unable to handle kernel NULL pointer dereference in blkcipher_walk_done crypto 10 C 2 3085d 3085d 3/29 3057d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in blkcipher_walk_done crypto 2 C 47 3066d 3102d 3/29 3065d 11edb555966e crypto: af_alg - wait for data at beginning of recvmsg
KASAN: use-after-free Write in aead_recvmsg crypto 22 C 21 3078d 3095d 3/29 3065d d53c51357923 crypto: af_alg - fix race accessing cipher request
general protection fault in crypto_chacha20_crypt crypto 2 C 2374 3070d 3101d 3/29 3065d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
general protection fault in blkcipher_walk_first crypto 2 C 7 3077d 3088d 3/29 3065d 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 3079d 3082d 3/29 3065d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
KASAN: use-after-free Read in aead_recvmsg crypto 19 C 4338 3082d 3102d 3/29 3078d b32a7dc8aef1 crypto: algif_aead - fix reference counting of null skcipher
general protection fault in af_alg_free_areq_sgls crypto 2 C 2916 3082d 3102d 3/29 3078d 887207ed9e58 crypto: af_alg - fix NULL pointer dereference in
KASAN: stack-out-of-bounds Write in sha3_update crypto 21 C 5 3105d 3101d 3/29 3078d af3ff8045bbf crypto: hmac - require that the underlying hash algorithm is unkeyed
general protection fault in scatterwalk_copychunks crypto 2 C 414 3091d 3101d 3/29 3091d 8e1fa89aa8bc crypto: algif_aead - skip SGL entries with NULL page
KASAN: use-after-free Read in mpi_free crypto 19 C 27 3111d 3119d 3/29 3101d 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 3102d 3141d 3/29 3102d 829385f08ae9 strparser: Use delayed work instead of timer for msg timeout
general protection fault in asn1_ber_decoder crypto keyrings 2 C 5009 3118d 3123d 3/29 3111d 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 3119d 3124d 3/29 3118d 2eb9eabf1e86 KEYS: fix out-of-bounds read during ASN.1 parsing