| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Student Grading System v1.0 was discovered to contain a SQL injection vulnerability via the user parameter. |
| Student Grading System v1.0 was discovered to contain a SQL injection vulnerability via /student-grading-system/rms.php?page=grade. |
| Student Grading System v1.0 was discovered to contain a SQL injection vulnerability via /student-grading-system/rms.php?page=student_p&id=. |
| Student Grading System v1.0 was discovered to contain a SQL injection vulnerability via /student-grading-system/rms.php?page=school_year. |
| A weakness has been identified in SourceCodester Student Grading System 1.0. This affects an unknown part of the file /rms.php?page=users. Executing manipulation of the argument fname can lead to sql injection. The attack can be launched remotely. The exploit has been made available to the public and could be exploited. |
| In the Linux kernel, the following vulnerability has been resolved:
net/sched: taprio: avoid disabling offload when it was never enabled
In an incredibly strange API design decision, qdisc->destroy() gets
called even if qdisc->init() never succeeded, not exclusively since
commit 87b60cfacf9f ("net_sched: fix error recovery at qdisc creation"),
but apparently also earlier (in the case of qdisc_create_dflt()).
The taprio qdisc does not fully acknowledge this when it attempts full
offload, because it starts off with q->flags = TAPRIO_FLAGS_INVALID in
taprio_init(), then it replaces q->flags with TCA_TAPRIO_ATTR_FLAGS
parsed from netlink (in taprio_change(), tail called from taprio_init()).
But in taprio_destroy(), we call taprio_disable_offload(), and this
determines what to do based on FULL_OFFLOAD_IS_ENABLED(q->flags).
But looking at the implementation of FULL_OFFLOAD_IS_ENABLED()
(a bitwise check of bit 1 in q->flags), it is invalid to call this macro
on q->flags when it contains TAPRIO_FLAGS_INVALID, because that is set
to U32_MAX, and therefore FULL_OFFLOAD_IS_ENABLED() will return true on
an invalid set of flags.
As a result, it is possible to crash the kernel if user space forces an
error between setting q->flags = TAPRIO_FLAGS_INVALID, and the calling
of taprio_enable_offload(). This is because drivers do not expect the
offload to be disabled when it was never enabled.
The error that we force here is to attach taprio as a non-root qdisc,
but instead as child of an mqprio root qdisc:
$ tc qdisc add dev swp0 root handle 1: \
mqprio num_tc 8 map 0 1 2 3 4 5 6 7 \
queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 hw 0
$ tc qdisc replace dev swp0 parent 1:1 \
taprio num_tc 8 map 0 1 2 3 4 5 6 7 \
queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 0 \
sched-entry S 0x7f 990000 sched-entry S 0x80 100000 \
flags 0x0 clockid CLOCK_TAI
Unable to handle kernel paging request at virtual address fffffffffffffff8
[fffffffffffffff8] pgd=0000000000000000, p4d=0000000000000000
Internal error: Oops: 96000004 [#1] PREEMPT SMP
Call trace:
taprio_dump+0x27c/0x310
vsc9959_port_setup_tc+0x1f4/0x460
felix_port_setup_tc+0x24/0x3c
dsa_slave_setup_tc+0x54/0x27c
taprio_disable_offload.isra.0+0x58/0xe0
taprio_destroy+0x80/0x104
qdisc_create+0x240/0x470
tc_modify_qdisc+0x1fc/0x6b0
rtnetlink_rcv_msg+0x12c/0x390
netlink_rcv_skb+0x5c/0x130
rtnetlink_rcv+0x1c/0x2c
Fix this by keeping track of the operations we made, and undo the
offload only if we actually did it.
I've added "bool offloaded" inside a 4 byte hole between "int clockid"
and "atomic64_t picos_per_byte". Now the first cache line looks like
below:
$ pahole -C taprio_sched net/sched/sch_taprio.o
struct taprio_sched {
struct Qdisc * * qdiscs; /* 0 8 */
struct Qdisc * root; /* 8 8 */
u32 flags; /* 16 4 */
enum tk_offsets tk_offset; /* 20 4 */
int clockid; /* 24 4 */
bool offloaded; /* 28 1 */
/* XXX 3 bytes hole, try to pack */
atomic64_t picos_per_byte; /* 32 0 */
/* XXX 8 bytes hole, try to pack */
spinlock_t current_entry_lock; /* 40 0 */
/* XXX 8 bytes hole, try to pack */
struct sched_entry * current_entry; /* 48 8 */
struct sched_gate_list * oper_sched; /* 56 8 */
/* --- cacheline 1 boundary (64 bytes) --- */ |
| SQL Injection vulnerability in LOGINT LoMag Inventory Management v1.0.20.120 and before allows an attacker to execute arbitrary code via the ArticleGetGroups, DocAddDocument, ClassClickShop and frmSettings components. |
| pgAdmin <= 8.5 is affected by a multi-factor authentication bypass vulnerability. This vulnerability allows an attacker with knowledge of a legitimate account’s username and password may authenticate to the application and perform sensitive actions within the application, such as managing files and executing SQL queries, regardless of the account’s MFA enrollment status. |
| A vulnerability was determined in SourceCodester Pet Grooming Management Software 1.0. Affected by this issue is some unknown functionality of the file /admin/edit_role.php. Executing manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. |
| A vulnerability was identified in SourceCodester Student Grading System 1.0. Affected by this vulnerability is an unknown functionality of the file /view_user.php. Such manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used. |
| A security flaw has been discovered in SourceCodester Student Grading System 1.0. Affected by this issue is some unknown functionality of the file /edit_user.php. Performing manipulation of the argument ID results in sql injection. The attack can be initiated remotely. The exploit has been released to the public and may be exploited. |
| A vulnerability was detected in SourceCodester Online Student File Management System 1.0. Affected is an unknown function of the file /admin/update_student.php. Performing manipulation of the argument stud_id results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. |
| A flaw has been found in SourceCodester Online Student File Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /admin/delete_student.php. Executing manipulation of the argument stud_id can lead to sql injection. It is possible to launch the attack remotely. The exploit has been published and may be used. |
| A vulnerability was identified in PHPGurukul Online Discussion Forum 1.0. This affects an unknown part of the file /admin/edit_member.php. The manipulation of the argument ID leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used. |
| Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, a peer can obtain a valid TLS certificate for arbitrary IP addresses, effectively rendering the mTLS authentication useless. The issue is that the Manager’s Certificate gRPC service does not validate if the requested IP addresses “belong to” the peer requesting the certificate—that is, if the peer connects from the same IP address as the one provided in the certificate request. This vulnerability is fixed in 2.1.0. |
| A security vulnerability has been detected in SourceCodester Food Ordering Management System 1.0. Impacted is an unknown function of the file /routers/ticket-message.php. Such manipulation of the argument ticket_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. |
| A flaw has been found in PHPGurukul Beauty Parlour Management System 1.1. The impacted element is an unknown function of the file /admin/readenq.php. Executing manipulation of the argument delid can lead to sql injection. The attack can be executed remotely. The exploit has been published and may be used. |
| A vulnerability has been found in PHPGurukul Beauty Parlour Management System 1.1. This affects an unknown function of the file /admin/view-enquiry.php. The manipulation of the argument viewid leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. |
| A vulnerability was found in itsourcecode Baptism Information Management System 1.0. This impacts an unknown function of the file /rptbaptismal.php. The manipulation of the argument ID results in sql injection. The attack may be performed from remote. The exploit has been made public and could be used. |
| A vulnerability has been found in Campcodes Grocery Sales and Inventory System 1.0. The affected element is an unknown function of the file /ajax.php?action=delete_customer. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. |
