SB2025012729 - Multiple vulnerabilities in Juniper Secure Analytics (JSA)
Published: January 27, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 24 secuirty vulnerabilities.
1) Stack-based buffer overflow (CVE-ID: CVE-2022-48632)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to stack overflow within the mlxbf_i2c_smbus_start_transaction() function in drivers/i2c/busses/i2c-mlxbf.c. A local user can perform a denial of service (DoS) attack.
2) NULL pointer dereference (CVE-ID: CVE-2023-52471)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ice_ptp_register_auxbus_driver() and ice_ptp_create_auxbus_device() functions in drivers/net/ethernet/intel/ice/ice_ptp.c. A local user can perform a denial of service (DoS) attack.
3) Use-after-free (CVE-ID: CVE-2023-52469)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the kv_parse_power_table() function in drivers/gpu/drm/amd/amdgpu/kv_dpm.c. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.
4) NULL pointer dereference (CVE-ID: CVE-2023-52463)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the efivarfs_get_tree() function in fs/efivarfs/super.c. A local user can perform a denial of service (DoS) attack.
5) Out-of-bounds read (CVE-ID: CVE-2023-52451)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition within the dlpar_memory_remove_by_index() function in arch/powerpc/platforms/pseries/hotplug-memory.c. A local user can trigger an out-of-bounds read and perform a denial of service (DoS) attack.
6) Out-of-bounds read (CVE-ID: CVE-2023-4693)
The vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within the NTFS driver in grub-core/fs/ntfs.c when reading data from the resident $DATA attribute. A attacker with physical access to the system use a specially crafted NTFS file system image to read arbitrary memory locations, such as data cached in memory or EFI variables values.
7) Out-of-bounds write (CVE-ID: CVE-2023-4692)
The vulnerability allows a local user to bypass secure boot protection.
The vulnerability exists due to a boundary error in NTFS driver implementation in grub-core/fs/ntfs.c when parsing the $ATTRIBUTE_LIST attribute for the $MFT file. A local user can pass a specially crafted image to the application, trigger an out-of-bounds write and bypass secure boot protection.
8) Information disclosure (CVE-ID: CVE-2023-28746)
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to information exposure through microarchitectural state after transient execution from some register files for some Intel Atom Processors. A local user can gain access to sensitive information.
9) Memory leak (CVE-ID: CVE-2022-48757)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the fanout_add() and packet_create() functions in net/packet/af_packet.c, within the ptype_seq_show() function in net/core/net-procfs.c. A local user can perform a denial of service (DoS) attack.
10) Use of uninitialized resource (CVE-ID: CVE-2022-48747)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to use of uninitialized resource within the bio_truncate() function in block/bio.c. A local user can perform a denial of service (DoS) attack.
11) Integer underflow (CVE-ID: CVE-2022-48743)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer underflow within the xgbe_rx_buf2_len() function in drivers/net/ethernet/amd/xgbe/xgbe-drv.c. A local user can execute arbitrary code.
12) Memory leak (CVE-ID: CVE-2021-47624)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the rpc_sysfs_xprt_state_change() function in net/sunrpc/sysfs.c. A local user can perform a denial of service (DoS) attack.
13) Improper locking (CVE-ID: CVE-2021-46939)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the trace_clock_global() function in kernel/trace/trace_clock.c. A local user can perform a denial of service (DoS) attack.
14) Resource management error (CVE-ID: CVE-2021-47579)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the ovl_create_real() function in fs/overlayfs/super.c, within the ovl_mkdir_real() function in fs/overlayfs/dir.c. A local user can perform a denial of service (DoS) attack.
15) Buffer overflow (CVE-ID: CVE-2021-47548)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the hns_dsaf_ge_srst_by_port() function in drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c. A local user can escalate privileges on the system.
16) Improper privilege management (CVE-ID: CVE-2021-47491)
The vulnerability allows a local user to read and manipulate data.
The vulnerability exists due to improperly imposed permissions within the hugepage_vma_check() function in mm/khugepaged.c. A local user can read and manipulate data.
17) Improper locking (CVE-ID: CVE-2021-47468)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the nj_release() function in drivers/isdn/hardware/mISDN/netjet.c. A local user can perform a denial of service (DoS) attack.
18) Race condition (CVE-ID: CVE-2021-47461)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition within the userfaultfd_writeprotect() function in fs/userfaultfd.c. A local user can escalate privileges on the system.
19) Improper locking (CVE-ID: CVE-2021-47408)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the DEFINE_SPINLOCK(), get_next_corpse(), nf_ct_iterate_cleanup() and nf_conntrack_hash_resize() functions in net/netfilter/nf_conntrack_core.c. A local user can perform a denial of service (DoS) attack.
20) Off-by-one (CVE-ID: CVE-2021-47373)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an off-by-one error within the its_vpe_irq_domain_alloc() function in drivers/irqchip/irq-gic-v3-its.c. A local user can perform a denial of service (DoS) attack.
21) Memory leak (CVE-ID: CVE-2021-47304)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the tcp_init_transfer() function in net/ipv4/tcp_input.c. A local user can perform a denial of service (DoS) attack.
22) Improper Initialization (CVE-ID: CVE-2021-47284)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper initialization within the nj_probe() function in drivers/isdn/hardware/mISDN/netjet.c. A local user can perform a denial of service (DoS) attack.
23) NULL pointer dereference (CVE-ID: CVE-2021-47257)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ieee802154_llsec_parse_dev_addr() function in net/ieee802154/nl802154.c. A local user can perform a denial of service (DoS) attack.
24) Input validation error (CVE-ID: CVE-2021-47018)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the arch/powerpc/include/asm/nohash/64/pgtable.h, arch/powerpc/include/asm/fixmap.h, arch/powerpc/include/asm/book3s/64/pgtable.h. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.