7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.3 High
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
59.3%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2024 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.833635");
script_version("2024-05-16T05:05:35+0000");
script_cve_id("CVE-2021-33631", "CVE-2023-46838", "CVE-2023-47233", "CVE-2023-51042", "CVE-2023-51043", "CVE-2023-51780", "CVE-2023-51782", "CVE-2023-6040", "CVE-2023-6356", "CVE-2023-6535", "CVE-2023-6536", "CVE-2023-6915", "CVE-2024-0340", "CVE-2024-0565", "CVE-2024-0641", "CVE-2024-0775", "CVE-2024-1085", "CVE-2024-1086", "CVE-2024-24860");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2024-05-16 05:05:35 +0000 (Thu, 16 May 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2024-02-05 20:41:24 +0000 (Mon, 05 Feb 2024)");
script_tag(name:"creation_date", value:"2024-03-04 12:51:47 +0000 (Mon, 04 Mar 2024)");
script_name("openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:0476-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2024 Greenbone AG");
script_family("SuSE Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=(openSUSELeapMicro5\.3|openSUSELeapMicro5\.4)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2024:0476-1");
script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/A32IXEPKHZVYVUQUUNYVHL3LMIXJMR7P");
script_tag(name:"summary", value:"The remote host is missing an update for the 'the Linux Kernel'
package(s) announced via the SUSE-SU-2024:0476-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various
security bugfixes.
The following security bugs were fixed:
* CVE-2024-0340: Fixed information disclosure in vhost/vhost.c:vhost_new_msg()
(bsc#1218689).
* CVE-2024-24860: Fixed a denial of service caused by a race condition in
{min, max}_key_size_set() (bsc#1219608).
* CVE-2024-1085: Fixed nf_tables use-after-free vulnerability in the
nft_setelem_catchall_deactivate() function (bsc#1219429).
* CVE-2024-1086: Fixed a use-after-free vulnerability inside the nf_tables
component that could have been exploited to achieve local privilege
escalation (bsc#1219434).
* CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).
* CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c,
because of a vcc_recvmsg race condition (bsc#1218730).
* CVE-2023-46838: Fixed an issue with Xen netback processing of zero-length
transmit fragment (bsc#1218836).
* CVE-2021-33631: Fixed an integer overflow in ext4_write_inline_data_end()
(bsc#1219412).
* CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request
(bsc#1217988).
* CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete
(bsc#1217989).
* CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec
(bsc#1217987).
* CVE-2023-47233: Fixed a use-after-free in the device unplugging (disconnect
the USB by hotplug) code inside the brcm80211 component (bsc#1216702).
* CVE-2023-51043: Fixed use-after-free during a race condition between a
nonblocking atomic commit and a driver unload in
drivers/gpu/drm/drm_atomic.c (bsc#1219120).
* CVE-2024-0775: Fixed use-after-free in __ext4_remount in fs/ext4/super.c
that could allow a local user to cause an information leak problem while
freeing the old quota file names before a potential failure (bsc#1219053).
* CVE-2023-6040: Fixed an out-of-bounds access vulnerability while creating a
new netfilter table, lack of a safeguard against invalid nf_tables family
(pf) values within `nf_tables_newtable` function (bsc#1218752).
* CVE-2024-0641: Fixed a denial of service vulnerability in
tipc_crypto_key_revoke in net/tipc/crypto.c (bsc#1218916).
* CVE-2024-0565: Fixed an out-of-bounds memory read flaw in
receive_encrypted_standard in fs/smb/client/smb2ops.c (bsc#1218832).
* CVE-2023-69 ...
Description truncated. Please see the references for more information.");
script_tag(name:"affected", value:"'the Linux Kernel' package(s) on openSUSE Leap Micro 5.3, openSUSE Leap Micro 5.4.");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "openSUSELeapMicro5.3") {
if(!isnull(res = isrpmvuln(pkg:"kernel-rt", rpm:"kernel-rt~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debugsource", rpm:"kernel-rt-debugsource~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debuginfo", rpm:"kernel-rt-debuginfo~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt", rpm:"kernel-rt~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debugsource", rpm:"kernel-rt-debugsource~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debuginfo", rpm:"kernel-rt-debuginfo~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.3"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "openSUSELeapMicro5.4") {
if(!isnull(res = isrpmvuln(pkg:"kernel-rt", rpm:"kernel-rt~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debugsource", rpm:"kernel-rt-debugsource~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debuginfo", rpm:"kernel-rt-debuginfo~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt", rpm:"kernel-rt~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debugsource", rpm:"kernel-rt-debugsource~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-rt-debuginfo", rpm:"kernel-rt-debuginfo~5.14.21~150400.15.68.1", rls:"openSUSELeapMicro5.4"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.3 High
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
59.3%