| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| NULL pointer dereference vulnerability in ASR1903 in ASR Lapwing_Linux on Linux (ims_client modules) allows Pointer Manipulation.
This vulnerability is associated with program files sip/utils/src/sipuri.c. |
| A null pointer dereference vulnerability exists in the RTSP service of the MERCURY MIPC252W 1.0.5 Build 230306 Rel.79931n. During the processing of a SETUP request for the path rtsp://<IP>:554/stream1/track2, the device fails to properly validate the Transport header field. When this header is improperly constructed, the RTSP service can dereference a NULL pointer during request parsing. Successful exploitation causes the device to crash and automatically reboot. |
| An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXMeshGeometry.cpp, MeshGeometry::MeshGeometry() |
| strongSwan versions 4.5.0 prior to 6.0.5 contain an integer underflow vulnerability in the EAP-TTLS AVP parser that allows unauthenticated remote attackers to cause a denial of service by sending crafted AVP data with invalid length fields during IKEv2 authentication. Attackers can exploit the failure to validate AVP length fields before subtraction to trigger excessive memory allocation or NULL pointer dereference, crashing the charon IKE daemon. |
| A flaw was found in libarchive. A NULL pointer dereference vulnerability exists in the ACL parsing logic, specifically within the archive_acl_from_text_nl() function. When processing a malformed ACL string (such as a bare "d" or "default" tag without subsequent fields), the function fails to perform adequate validation before advancing the pointer. An attacker can exploit this by providing a maliciously crafted archive, causing an application utilizing the libarchive API (such as bsdtar) to crash, resulting in a Denial of Service (DoS). |
| A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition. |
| An issue was discovered in VrmlData_IndexedFaceSet::TShape in the VRML V2.0 parser in Open CASCADE Technology (OCCT) V8_0_0_rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because malformed VRML input can trigger dereference of a corrupt or unvalidated pointer during shape construction in libTKDEVRML.so. |
| RTSP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 |
| DCP-ETSI protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service |
| Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service |
| DCP-ETSI protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service |
| On a system exposing an NVMe/TCP target, a remote client can trigger a kernel panic by sending a CONNECT command for an I/O queue with a bogus or stale CNTLID.
An attacker with network access to the NVMe/TCP target can trigger an unauthenticated Denial of Service condition on the affected machine. |
| Vite is a frontend tooling framework for JavaScript. From 7.1.0 to before 7.3.2 and 8.0.5, on the Vite dev server, files that should be blocked by server.fs.deny (e.g., .env, *.crt) can be retrieved with HTTP 200 responses when query parameters such as ?raw, ?import&raw, or ?import&url&inline are appended. This vulnerability is fixed in 7.3.2 and 8.0.5. |
| Integer overflow in ANGLE in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: Medium) |
| In the Linux kernel, the following vulnerability has been resolved:
arm64: mm: Handle invalid large leaf mappings correctly
It has been possible for a long time to mark ptes in the linear map as
invalid. This is done for secretmem, kfence, realm dma memory un/share,
and others, by simply clearing the PTE_VALID bit. But until commit
a166563e7ec37 ("arm64: mm: support large block mapping when
rodata=full") large leaf mappings were never made invalid in this way.
It turns out various parts of the code base are not equipped to handle
invalid large leaf mappings (in the way they are currently encoded) and
I've observed a kernel panic while booting a realm guest on a
BBML2_NOABORT system as a result:
[ 15.432706] software IO TLB: Memory encryption is active and system is using DMA bounce buffers
[ 15.476896] Unable to handle kernel paging request at virtual address ffff000019600000
[ 15.513762] Mem abort info:
[ 15.527245] ESR = 0x0000000096000046
[ 15.548553] EC = 0x25: DABT (current EL), IL = 32 bits
[ 15.572146] SET = 0, FnV = 0
[ 15.592141] EA = 0, S1PTW = 0
[ 15.612694] FSC = 0x06: level 2 translation fault
[ 15.640644] Data abort info:
[ 15.661983] ISV = 0, ISS = 0x00000046, ISS2 = 0x00000000
[ 15.694875] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
[ 15.723740] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 15.755776] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081f3f000
[ 15.800410] [ffff000019600000] pgd=0000000000000000, p4d=180000009ffff403, pud=180000009fffe403, pmd=00e8000199600704
[ 15.855046] Internal error: Oops: 0000000096000046 [#1] SMP
[ 15.886394] Modules linked in:
[ 15.900029] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.0.0-rc4-dirty #4 PREEMPT
[ 15.935258] Hardware name: linux,dummy-virt (DT)
[ 15.955612] pstate: 21400005 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
[ 15.986009] pc : __pi_memcpy_generic+0x128/0x22c
[ 16.006163] lr : swiotlb_bounce+0xf4/0x158
[ 16.024145] sp : ffff80008000b8f0
[ 16.038896] x29: ffff80008000b8f0 x28: 0000000000000000 x27: 0000000000000000
[ 16.069953] x26: ffffb3976d261ba8 x25: 0000000000000000 x24: ffff000019600000
[ 16.100876] x23: 0000000000000001 x22: ffff0000043430d0 x21: 0000000000007ff0
[ 16.131946] x20: 0000000084570010 x19: 0000000000000000 x18: ffff00001ffe3fcc
[ 16.163073] x17: 0000000000000000 x16: 00000000003fffff x15: 646e612065766974
[ 16.194131] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 16.225059] x11: 0000000000000000 x10: 0000000000000010 x9 : 0000000000000018
[ 16.256113] x8 : 0000000000000018 x7 : 0000000000000000 x6 : 0000000000000000
[ 16.287203] x5 : ffff000019607ff0 x4 : ffff000004578000 x3 : ffff000019600000
[ 16.318145] x2 : 0000000000007ff0 x1 : ffff000004570010 x0 : ffff000019600000
[ 16.349071] Call trace:
[ 16.360143] __pi_memcpy_generic+0x128/0x22c (P)
[ 16.380310] swiotlb_tbl_map_single+0x154/0x2b4
[ 16.400282] swiotlb_map+0x5c/0x228
[ 16.415984] dma_map_phys+0x244/0x2b8
[ 16.432199] dma_map_page_attrs+0x44/0x58
[ 16.449782] virtqueue_map_page_attrs+0x38/0x44
[ 16.469596] virtqueue_map_single_attrs+0xc0/0x130
[ 16.490509] virtnet_rq_alloc.isra.0+0xa4/0x1fc
[ 16.510355] try_fill_recv+0x2a4/0x584
[ 16.526989] virtnet_open+0xd4/0x238
[ 16.542775] __dev_open+0x110/0x24c
[ 16.558280] __dev_change_flags+0x194/0x20c
[ 16.576879] netif_change_flags+0x24/0x6c
[ 16.594489] dev_change_flags+0x48/0x7c
[ 16.611462] ip_auto_config+0x258/0x1114
[ 16.628727] do_one_initcall+0x80/0x1c8
[ 16.645590] kernel_init_freeable+0x208/0x2f0
[ 16.664917] kernel_init+0x24/0x1e0
[ 16.680295] ret_from_fork+0x10/0x20
[ 16.696369] Code: 927cec03 cb0e0021 8b0e0042 a9411c26 (a900340c)
[ 16.723106] ---[ end trace 0000000000000000 ]---
[ 16.752866] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[ 16.792556] Kernel Offset: 0x3396ea200000 from 0xffff8000800000
---truncated--- |
| The Booking Package plugin for WordPress is vulnerable to Price Manipulation in versions up to, and including, 1.7.06 This is due to the intentForStripe() function passing user-controlled $_POST['amount'] directly to the Stripe PaymentIntent API without validation, and the commitStripe() function ignoring the server-calculated amount when confirming the payment. While the server correctly calculates the booking cost via getAmount() based on services, guests, taxes, and coupons, this calculated amount is never validated against or used to update the PaymentIntent because the critical code in CreditCard.php that would include the calculated amount in the PaymentIntent update is commented out. This makes it possible for unauthenticated attackers to book services at arbitrary prices (e.g., $0.01 instead of $500.00) by manipulating the amount parameter during PaymentIntent creation and completing the booking with the fraudulent payment. |
| In the Linux kernel, the following vulnerability has been resolved:
ACPI: processor: Fix previous acpi_processor_errata_piix4() fix
After commi f132e089fe89 ("ACPI: processor: Fix NULL-pointer dereference
in acpi_processor_errata_piix4()"), device pointers may be dereferenced
after dropping references to the device objects pointed to by them,
which may cause a use-after-free to occur.
Moreover, debug messages about enabling the errata may be printed
if the errata flags corresponding to them are unset.
Address all of these issues by moving message printing to the points
in the code where the errata flags are set. |
| The Tapo C100 v5, C220 v1 and C520WS v2 cameras’ HTTP service does not safely handle POST requests containing an excessively large Content-Length header. The resulting failed memory allocation triggers a NULL pointer dereference, causing the main service process to crash. An unauthenticated attacker can repeatedly crash the service, causing temporary denial of service. The device restarts automatically, and repeated requests can keep it unavailable. |
| A vulnerability in of Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, local attacker to cause the device to unexpectedly reload, causing a denial of service (DoS) condition.
This vulnerability is due to improper validation of user-supplied input. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the CLI prompt. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. |
| In the Linux kernel, the following vulnerability has been resolved:
net: bonding: fix NULL deref in bond_debug_rlb_hash_show
rlb_clear_slave intentionally keeps RLB hash-table entries on
the rx_hashtbl_used_head list with slave set to NULL when no
replacement slave is available. However, bond_debug_rlb_hash_show
visites client_info->slave without checking if it's NULL.
Other used-list iterators in bond_alb.c already handle this NULL-slave
state safely:
- rlb_update_client returns early on !client_info->slave
- rlb_req_update_slave_clients, rlb_clear_slave, and rlb_rebalance
compare slave values before visiting
- lb_req_update_subnet_clients continues if slave is NULL
The following NULL deref crash can be trigger in
bond_debug_rlb_hash_show:
[ 1.289791] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 1.292058] RIP: 0010:bond_debug_rlb_hash_show (drivers/net/bonding/bond_debugfs.c:41)
[ 1.293101] RSP: 0018:ffffc900004a7d00 EFLAGS: 00010286
[ 1.293333] RAX: 0000000000000000 RBX: ffff888102b48200 RCX: ffff888102b48204
[ 1.293631] RDX: ffff888102b48200 RSI: ffffffff839daad5 RDI: ffff888102815078
[ 1.293924] RBP: ffff888102815078 R08: ffff888102b4820e R09: 0000000000000000
[ 1.294267] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888100f929c0
[ 1.294564] R13: ffff888100f92a00 R14: 0000000000000001 R15: ffffc900004a7ed8
[ 1.294864] FS: 0000000001395380(0000) GS:ffff888196e75000(0000) knlGS:0000000000000000
[ 1.295239] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.295480] CR2: 0000000000000000 CR3: 0000000102adc004 CR4: 0000000000772ef0
[ 1.295897] Call Trace:
[ 1.296134] seq_read_iter (fs/seq_file.c:231)
[ 1.296341] seq_read (fs/seq_file.c:164)
[ 1.296493] full_proxy_read (fs/debugfs/file.c:378 (discriminator 1))
[ 1.296658] vfs_read (fs/read_write.c:572)
[ 1.296981] ksys_read (fs/read_write.c:717)
[ 1.297132] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 1.297325] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
Add a NULL check and print "(none)" for entries with no assigned slave. |
