SB2026022644 - Multiple vulnerabilities in IBM Security Verify Governance
Published: February 26, 2026
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 33 secuirty vulnerabilities.
1) Improper input validation (CVE-ID: CVE-2025-53066)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the JAXP component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
2) Out-of-bounds write (CVE-ID: CVE-2025-27363)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can pass a specially crafted font to the application that is using an affected version of the library, trigger an out-of-bounds write and execute arbitrary code on the target system.
3) Memory leak (CVE-ID: CVE-2022-50543)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the rxe_mr_alloc() and rxe_mr_init_user() functions in drivers/infiniband/sw/rxe/rxe_mr.c. A local user can perform a denial of service (DoS) attack.
4) Use-after-free (CVE-ID: CVE-2023-53401)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the mod_objcg_state(), consume_obj_stock(), drain_obj_stock() and refill_obj_stock() functions in mm/memcontrol.c. A local user can escalate privileges on the system.
5) Buffer overflow (CVE-ID: CVE-2023-53539)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the save_state() and rxe_requester() functions in drivers/infiniband/sw/rxe/rxe_req.c. A local user can perform a denial of service (DoS) attack.
6) Stack-based buffer overflow (CVE-ID: CVE-2024-8176)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when handling XML content. A remote attacker can pass specially crafted XML content to the application, trigger a stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
7) Incorrect Calculation of Buffer Size (CVE-ID: CVE-2026-1188)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to API function to return the textual names of all supported processor features was not accounting for the separator inserted between processor features. A remote attacker can pass specially crafted data to the application, trigger the incorrect calculation of buffer size and execute arbitrary code on the target system.
8) Heap-based buffer overflow (CVE-ID: CVE-2017-17095)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists in tools/pal2rgb.c in pal2rgb due to heap-based buffer overflow. A remote attacker can trigger memory corruption and cause the service to crash.
9) Improper input validation (CVE-ID: CVE-2025-53057)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the Security component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
10) Stack-based buffer overflow (CVE-ID: CVE-2025-4447)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability occurs when modifying a file on disk that is read when the JVM starts. A local user can trigger stack-based buffer overflow and execute arbitrary code on the target system.
11) Improper input validation (CVE-ID: CVE-2025-8916)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Security and Provisioning (Bouncy Castle Java Library) component in Oracle Essbase. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
12) Buffer overflow (CVE-ID: CVE-2025-9900)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing image files. A remote attacker can create a specially crafted image file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
13) Security features bypass (CVE-ID: CVE-2025-22233)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to String.toLowerCase() has some Locale dependent exceptions when handling case insensitive patterns in DataBinder. A remote attacker can bypass implemented security restrictions by passing specially crafted data to the application.
Note, the vulnerability exists due to incomplete fix for #VU98795 (CVE-2024-38820).
14) Security features bypass (CVE-ID: CVE-2024-38820)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to String.toLowerCase() has some Locale dependent exceptions when handling case insensitive patterns in DataBinder. A remote attacker can bypass implemented security restrictions by passing specially crafted data to the application.
15) Always-Incorrect Control Flow Implementation (CVE-ID: CVE-2025-32996)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to writeBody can be called twice because "else if" is not used. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
16) Improper Check for Unusual or Exceptional Conditions (CVE-ID: CVE-2025-32997)
The vulnerability allows a remote attacker to modify data on the system.
The vulnerability exists due to improper error handling. A remote attacker can send specially crafted data to the application and modify data on the system.
17) Input validation error (CVE-ID: CVE-2025-41234)
The vulnerability allows a remote attacker to perform a reflected file download attack.
The vulnerability exists due to application sets a “Content-Disposition” header with a non-ASCII charset, where the filename attribute is derived from user-supplied input. A remote attacker can trick the victim into downloading arbitrary files from an attacker controlled location.
18) Improper input validation (CVE-ID: CVE-2025-30698)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the 2D component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
19) Use-after-free (CVE-ID: CVE-2025-39864)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the cfg80211_update_known_bss() function in net/wireless/scan.c. A local user can escalate privileges on the system.
20) Improper locking (CVE-ID: CVE-2025-39697)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the nfs_page_set_inode_ref(), nfs_page_group_lock() and nfs_inode_remove_request() functions in fs/nfs/write.c, within the nfs_page_group_unlock() function in fs/nfs/pagelist.c. A local user can perform a denial of service (DoS) attack.
21) Input validation error (CVE-ID: CVE-2025-39971)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the i40e_vc_config_queues_msg() function in drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c. A local user can perform a denial of service (DoS) attack.
22) Out-of-bounds read (CVE-ID: CVE-2024-5535)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition within the SSL_select_next_proto() function when using NPN. A remote attacker can send specially crafted data to the application, trigger an out-of-bounds read and perform a denial of service (DoS) attack.
23) Use of Uninitialized Variable (CVE-ID: CVE-2024-12085)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to information leak when comparing file checksums. A remote attacker can pass specially crafted data to the daemon and read 1 byte of uninitialized memory from stack.
24) Out-of-bounds read (CVE-ID: CVE-2023-53226)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the mwifiex_process_mgmt_packet() function in drivers/net/wireless/marvell/mwifiex/util.c. A local user can perform a denial of service (DoS) attack.
25) Input validation error (CVE-ID: CVE-2023-53257)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the ieee80211_rx_h_action() function in net/mac80211/rx.c. A local user can perform a denial of service (DoS) attack.
26) Memory leak (CVE-ID: CVE-2023-53125)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the smsc75xx_rx_fixup() function in drivers/net/usb/smsc75xx.c. A local user can perform a denial of service (DoS) attack.
27) Improper input validation (CVE-ID: CVE-2025-21587)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the JSSE component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
28) Use-after-free (CVE-ID: CVE-2025-38350)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the qdisc_alloc_handle() and qdisc_tree_reduce_backlog() functions in net/sched/sch_api.c. A local user can escalate privileges on the system.
29) Use-after-free (CVE-ID: CVE-2025-38392)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the idpf_alloc_dma_mem() and idpf_free_dma_mem() functions in drivers/net/ethernet/intel/idpf/idpf_lib.c, within the idpf_ctlq_init_rxq_bufs(), idpf_ctlq_shutdown(), idpf_ctlq_add(), idpf_ctlq_send(), idpf_ctlq_clean_sq(), idpf_ctlq_post_rx_buffs(), wr32() and idpf_ctlq_recv() functions in drivers/net/ethernet/intel/idpf/idpf_controlq.c. A local user can escalate privileges on the system.
30) Improper locking (CVE-ID: CVE-2025-38449)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the drm_gem_fb_destroy() and drm_gem_fb_init_with_funcs() functions in drivers/gpu/drm/drm_gem_framebuffer_helper.c, within the drm_gem_private_object_fini(), drm_gem_object_exported_dma_buf_free(), drm_gem_object_handle_put_unlocked() and drm_gem_handle_create_tail() functions in drivers/gpu/drm/drm_gem.c. A local user can perform a denial of service (DoS) attack.
31) Command Injection (CVE-ID: CVE-2025-7962)
The vulnerability allows a remote attacker to execute arbitrary SMTP commands on the system.
The vulnerability exists due to insufficient input validation when handling CR-LF characters in UTF-8 encoding. A remote attacker can pass specially crafted input to the application and execute arbitrary SMTP commands on the server.
32) Improper error handling (CVE-ID: CVE-2024-21536)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to an UnhandledPromiseRejection error thrown by micromatch. A remote non-authenticated attacker can send specially crafted request to the application and crash the Node.js process.
33) Resource exhaustion (CVE-ID: CVE-2025-48976)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to Apache Commons FileUpload provided a hard-coded limit of 10kB for the size of the headers associated with a multipart request. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.