Security Vulnerabilities - CVEs Published In January 2024
Flarum is open source discussion platform software. Prior to version 1.8.5, the Flarum `/logout` route includes a redirect parameter that allows any third party to redirect users from a (trusted) domain of the Flarum installation to redirect to any link. For logged-in users, the logout must be confirmed. Guests are immediately redirected. This could be used by spammers to redirect to a web address using a trusted domain of a running Flarum installation. The vulnerability has been fixed and published as flarum/core v1.8.5. As a workaround, some extensions modifying the logout route can remedy this issue if their implementation is safe.
CVSS Score
6.5
EPSS Score
0.391
Published
2024-01-05
A vulnerability classified as critical was found in CodeAstro Online Food Ordering System 1.0. This vulnerability affects unknown code of the file /admin/ of the component Admin Panel. The manipulation of the argument Username leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-249778 is the identifier assigned to this vulnerability.
CVSS Score
7.3
EPSS Score
0.0
Published
2024-01-05
The current setup of the quarantine page tables assumes that the
quarantine domain (dom_io) has been initialized with an address width
of DEFAULT_DOMAIN_ADDRESS_WIDTH (48) and hence 4 page table levels.
However dom_io being a PV domain gets the AMD-Vi IOMMU page tables
levels based on the maximum (hot pluggable) RAM address, and hence on
systems with no RAM above the 512GB mark only 3 page-table levels are
configured in the IOMMU.
On systems without RAM above the 512GB boundary
amd_iommu_quarantine_init() will setup page tables for the scratch
page with 4 levels, while the IOMMU will be configured to use 3 levels
only, resulting in the last page table directory (PDE) effectively
becoming a page table entry (PTE), and hence a device in quarantine
mode gaining write access to the page destined to be a PDE.
Due to this page table level mismatch, the sink page the device gets
read/write access to is no longer cleared between device assignment,
possibly leading to data leaks.
CVSS Score
5.5
EPSS Score
0.001
Published
2024-01-05
The fixes for XSA-422 (Branch Type Confusion) and XSA-434 (Speculative
Return Stack Overflow) are not IRQ-safe. It was believed that the
mitigations always operated in contexts with IRQs disabled.
However, the original XSA-254 fix for Meltdown (XPTI) deliberately left
interrupts enabled on two entry paths; one unconditionally, and one
conditionally on whether XPTI was active.
As BTC/SRSO and Meltdown affect different CPU vendors, the mitigations
are not active together by default. Therefore, there is a race
condition whereby a malicious PV guest can bypass BTC/SRSO protections
and launch a BTC/SRSO attack against Xen.
CVSS Score
4.7
EPSS Score
0.0
Published
2024-01-05
Arm provides multiple helpers to clean & invalidate the cache
for a given region. This is, for instance, used when allocating
guest memory to ensure any writes (such as the ones during scrubbing)
have reached memory before handing over the page to a guest.
Unfortunately, the arithmetics in the helpers can overflow and would
then result to skip the cache cleaning/invalidation. Therefore there
is no guarantee when all the writes will reach the memory.
This undefined behavior was meant to be addressed by XSA-437, but the
approach was not sufficient.
CVSS Score
3.3
EPSS Score
0.001
Published
2024-01-05
A SQL injection vulnerability has been reported to affect QuMagie. If exploited, the vulnerability could allow authenticated users to inject malicious code via a network.
We have already fixed the vulnerability in the following version:
QuMagie 2.2.1 and later
CVSS Score
3.5
EPSS Score
0.003
Published
2024-01-05
A cross-site scripting (XSS) vulnerability has been reported to affect QuMagie. If exploited, the vulnerability could allow authenticated users to inject malicious code via a network.
We have already fixed the vulnerability in the following version:
QuMagie 2.2.1 and later
CVSS Score
5.5
EPSS Score
0.001
Published
2024-01-05
An OS command injection vulnerability has been reported to affect QuMagie. If exploited, the vulnerability could allow authenticated users to execute commands via a network.
We have already fixed the vulnerability in the following version:
QuMagie 2.2.1 and later
CVSS Score
7.4
EPSS Score
0.005
Published
2024-01-05
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.4.2596 build 20231128 and later
QuTS hero h5.1.4.2596 build 20231128 and later
CVSS Score
3.8
EPSS Score
0.001
Published
2024-01-05
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.4.2596 build 20231128 and later
QuTS hero h5.1.4.2596 build 20231128 and later
CVSS Score
3.8
EPSS Score
0.001
Published
2024-01-05