SB2024082894 - Multiple vulnerabilities in OpenShift Virtualization 4.15
Published: August 28, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 31 secuirty vulnerabilities.
1) Improper validation of integrity check value (CVE-ID: CVE-2024-3727)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to improper validation of integrity check. A remote attacker can trick the victim into providing authenticated registry accesses, causing resource exhaustion, local path traversal, and other attacks.
2) NULL pointer dereference (CVE-ID: CVE-2024-31420)
The vulnerability allows a malicious guest to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error. An attacker with access to a guest virtual machine on a node with DownwardMetrics enabled can perform a denial of service (DoS) attack.
3) Out-of-bounds read (CVE-ID: CVE-2021-47383)
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 vc_do_resize() function in drivers/tty/vt/vt.c. A local user can perform a denial of service (DoS) attack.
4) NULL pointer dereference (CVE-ID: CVE-2023-52448)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in gfs2_rgrp_dump() function. A local user can perform a denial of service (DoS) attack.
5) Use-after-free (CVE-ID: CVE-2023-52771)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the grandparent() function in drivers/cxl/core/port.c. A local user can escalate privileges on the system.
6) Buffer overflow (CVE-ID: CVE-2023-52864)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the wmi_dev_match() function in drivers/platform/x86/wmi.c. A local user can escalate privileges on the system.
7) Resource management error (CVE-ID: CVE-2024-1737)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application when handling a very large number of RRs. Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname (of any RTYPE) can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name.
8) Resource exhaustion (CVE-ID: CVE-2024-1975)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources. If a server hosts a zone containing a "KEY" Resource Record, or a resolver DNSSEC-validates a "KEY" Resource Record from a DNSSEC-signed domain in cache, a client can exhaust resolver CPU resources by sending a stream of SIG(0) signed requests.
9) Code Injection (CVE-ID: CVE-2024-6345)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation when processing URL in the package_index module of pypa/setuptools. A remote attacker can send a specially crafted request and execute arbitrary code on the target system via download functions.
10) Deserialization of Untrusted Data (CVE-ID: CVE-2024-21823)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insecure deserialization in hardware logic. A local user can perform a denial of service (DoS) attack.
11) NULL pointer dereference (CVE-ID: CVE-2024-26855)
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_bridge_setlink() function in drivers/net/ethernet/intel/ice/ice_main.c. A local user can perform a denial of service (DoS) attack.
12) NULL pointer dereference (CVE-ID: CVE-2024-26897)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ath9k_wmi_event_tasklet() function in drivers/net/wireless/ath/ath9k/wmi.c, within the ath9k_tx_init() function in drivers/net/wireless/ath/ath9k/htc_drv_txrx.c, within the ath9k_htc_probe_device() function in drivers/net/wireless/ath/ath9k/htc_drv_init.c. A local user can perform a denial of service (DoS) attack.
13) NULL pointer dereference (CVE-ID: CVE-2024-27046)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the nfp_fl_lag_do_work() function in drivers/net/ethernet/netronome/nfp/flower/lag_conf.c. A local user can perform a denial of service (DoS) attack.
14) Use-after-free (CVE-ID: CVE-2024-27052)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the rtl8xxxu_stop() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c. A local user can escalate privileges on the system.
15) Use-after-free (CVE-ID: CVE-2024-35789)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ieee80211_change_station() function in net/mac80211/cfg.c. A local user can escalate privileges on the system.
16) Input validation error (CVE-ID: CVE-2024-35845)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input within the iwl_dbg_tlv_alloc_debug_info() function in drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c. A local user can perform a denial of service (DoS) attack.
17) Memory leak (CVE-ID: CVE-2024-35852)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the mlxsw_sp_acl_tcam_vregion_destroy() function in drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c. A local user can perform a denial of service (DoS) attack.
18) Out-of-bounds read (CVE-ID: CVE-2024-35907)
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 mlxbf_gige_open() function in drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c. A local user can perform a denial of service (DoS) attack.
19) Out-of-bounds read (CVE-ID: CVE-2024-35937)
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 ieee80211_amsdu_subframe_length(), ieee80211_is_valid_amsdu() and ieee80211_amsdu_to_8023s() functions in net/wireless/util.c. A local user can perform a denial of service (DoS) attack.
20) Improper locking (CVE-ID: CVE-2024-36922)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the iwl_txq_reclaim() function in drivers/net/wireless/intel/iwlwifi/queue/tx.c. A local user can perform a denial of service (DoS) attack.
21) NULL pointer dereference (CVE-ID: CVE-2024-36941)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the nl80211_set_coalesce() function in net/wireless/nl80211.c. A local user can perform a denial of service (DoS) attack.
22) Use-after-free (CVE-ID: CVE-2024-36971)
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to a use-after-free error within the xfrm_link_failure() function in net/xfrm/xfrm_policy.c, within the dst_entry ip6_dst_check() and ip6_dst_check() functions in net/ipv6/route.c, within the dst_entry ipv4_dst_check() and ip_do_redirect() functions in net/ipv4/route.c. A remote attacker can send specially crafted packets to the system and execute arbitrary code.
Note, the vulnerability is being actively exploited in the wild.
23) Input validation error (CVE-ID: CVE-2024-37370)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.
24) Out-of-bounds read (CVE-ID: CVE-2024-37371)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when handling GSS message token. A remote attacker can send specially crafted token to the application, trigger an out-of-bounds read error and read contents of memory on the system.
25) Information disclosure (CVE-ID: CVE-2024-37891)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to Prox-Authorization header is not stripped during cross-origin redirects when using urllib3's proxy support with ProxyManager. A remote attacker can gain obtain proxy credentials used by the library.
26) Input validation error (CVE-ID: CVE-2024-38428)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to improper input validation of URL when parsing strings with semicolons within the scheme_leading_string() function in url.c. A remote attacker can pass a specially crafted URL to the application and influence its behavior in which data that was supposed to be in the userinfo subcomponent is misinterpreted to be part of the host subcomponent.
27) Use of uninitialized resource (CVE-ID: CVE-2024-38538)
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 EXPORT_SYMBOL_GPL() and br_dev_xmit() functions in net/bridge/br_device.c. A local user can perform a denial of service (DoS) attack.
28) Use-after-free (CVE-ID: CVE-2024-38555)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the cmd_comp_notifier() function in drivers/net/ethernet/mellanox/mlx5/core/cmd.c. A local user can escalate privileges on the system.
29) Out-of-bounds read (CVE-ID: CVE-2024-38556)
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 cmd_work_handler(), wait_func() and mlx5_cmd_invoke() functions in drivers/net/ethernet/mellanox/mlx5/core/cmd.c. A local user can perform a denial of service (DoS) attack.
30) Buffer overflow (CVE-ID: CVE-2024-38586)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the rtl8169_doorbell() and rtl8169_start_xmit() functions in drivers/net/ethernet/realtek/r8169_main.c. A local user can perform a denial of service (DoS) attack.
31) Double free (CVE-ID: CVE-2024-38627)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a double free error within the stm_register_device() function in drivers/hwtracing/stm/core.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.