CVE-2023-42753

Kernel: netfilter: potential slab-out-of-bound access due to integer underflow

An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local user to crash the system or potentially escalate their privileges on the system.

CVSS 3.1 · 7 High EPSS < 1% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 7 more

CVE-2024-52337

Tuned: improper sanitization of `instance_name` parameter of the `instance_create()` method

A log spoofing flaw was found in the Tuned package due to improper sanitization of some API arguments. This flaw allows an attacker to pass a controlled sequence of characters; newlines can be inserted into the log. Instead of the 'evil' the attacker could mimic a valid TuneD log line and trick the administrator. The quotes '' are usually used in TuneD logs citing raw user input, so there will always be the ' character ending the spoofed input, and the administrator can easily overlook this. This logged string is later used in logging and in the output of utilities, for example, `tuned-adm get_instances` or other third-party programs that use Tuned's D-Bus interface for such operations.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Redhat

Products

Enterprise Linux Rhel Aus Rhel E4s and 6 more

CVE-2006-4339

Openssl: openssl: signature forgery via improper pkcs-1 padding removal leading to certificate validation bypass

A flaw was found in OpenSSL. When configured to use an RSA key with exponent 3, OpenSSL improperly removes PKCS-1 padding before generating a hash. This allows remote attackers to forge PKCS #1 v1.5 signatures. Consequently, OpenSSL may incorrectly verify X.509 and other certificates, leading to a bypass of trust and authentication mechanisms.

CVSS 3.1 · 9.1 Critical EPSS 3.9% KEV · Not listed

Vendors

Openssl Redhat

Products

Openssl Enterprise Linux Jboss Core Services and 4 more

CVE-2024-53141

netfilter: ipset: add missing range check in bitmap_ip_uadt

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add missing range check in bitmap_ip_uadt When tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists, the values of ip and ip_to are slightly swapped. Therefore, the range check for ip should be done later, but this part is missing and it seems that the vulnerability occurs. So we should add missing range checks and remove unnecessary range checks.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Rhel Aus and 5 more

CVE-2018-2811

JDK: unspecified vulnerability fixed in 8u171 and 10.0.1 (Install)

Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Install). Supported versions that are affected are Java SE: 8u162 and 10. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Java SE executes to compromise Java SE. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Java SE, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Java SE. Note: Applies to installation process on client deployment of Java. CVSS 3.0 Base Score 7.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed

Vendors

Oracle Redhat Schneider-electric

Products

Jdk Jre Enterprise Linux Server and 3 more

CVE-2018-11212

libjpeg-turbo: Divide By Zero in alloc_sarray function in jmemmgr.c

An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.

CVSS 3.0 · 6.5 Medium EPSS 4.6% KEV · Not listed

Vendors

Canonical Debian Ijg and 4 more

Products

Ubuntu Linux Debian Linux Libjpeg and 13 more

CVE-2016-10165

lcms2: Out-of-bounds read in Type_MLU_Read()

The Type_MLU_Read function in cmstypes.c in Little CMS (aka lcms2) allows remote attackers to obtain sensitive information or cause a denial of service via an image with a crafted ICC profile, which triggers an out-of-bounds heap read.

CVSS 3.1 · 7.1 High EPSS 2.8% KEV · Not listed

Vendors

Canonical Debian Littlecms and 3 more

Products

Ubuntu Linux Debian Linux Little Cms Color Engine and 20 more

CVE-2016-0494

ICU: integer signedness issue in IndicRearrangementProcessor (OpenJDK 2D, 8140543)

Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105, 7u91, and 8u66 and Java SE Embedded 8u65 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.

CVSS 2.0 · 10.0 Critical EPSS 7.2% KEV · Not listed

Vendors

Canonical Oracle Redhat

Products

Ubuntu Linux Jdk Jre and 4 more

CVE-2016-0483

OpenJDK: incorrect boundary check in JPEG decoder (AWT, 8139017)

Unspecified vulnerability in Oracle Java SE 6u105, 7u91, and 8u66; Java SE Embedded 8u65; and JRockit R28.3.8 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to AWT. NOTE: the previous information is from the January 2016 CPU. Oracle has not commented on third-party claims that this is a heap-based buffer overflow in the readImage function, which allows remote attackers to execute arbitrary code via crafted image data.

CVSS 2.0 · 10.0 Critical EPSS 14.7% KEV · Not listed

Vendors

Canonical Oracle Redhat

Products

Ubuntu Linux Jdk Jre and 5 more

CVE-2016-0475

OpenJDK: PBE incorrect key lengths (Libraries, 8138589)

Unspecified vulnerability in the Java SE, Java SE Embedded, and JRockit components in Oracle Java SE 8u66; Java SE Embedded 8u65; and JRockit R28.3.8 allows remote attackers to affect confidentiality and integrity via unknown vectors related to Libraries.

CVSS 2.0 · 5.8 Medium EPSS 3.7% KEV · Not listed

Vendors

Oracle Redhat

Products

Jdk Jre Jrockit and 3 more

CVE-2016-0466

OpenJDK: insufficient enforcement of totalEntitySizeLimit (JAXP, 8133962)

Unspecified vulnerability in the Java SE, Java SE Embedded, and JRockit components in Oracle Java SE 6u105, 7u91, and 8u66; Java SE Embedded 8u65; and JRockit R28.3.8 allows remote attackers to affect availability via vectors related to JAXP.

CVSS 2.0 · 5.0 Medium EPSS 5.5% KEV · Not listed

Vendors

Canonical Oracle Redhat

Products

Ubuntu Linux Jdk Jre and 4 more

CVE-2016-0448

OpenJDK: logging of RMI connection secrets (JMX, 8130710)

Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105, 7u91, and 8u66, and Java SE Embedded 8u65 allows remote authenticated users to affect confidentiality via vectors related to JMX.

CVSS 2.0 · 4.0 Medium EPSS 3.5% KEV · Not listed

Vendors

Canonical Oracle Redhat

Products

Ubuntu Linux Jdk Jre and 4 more

CVE-2016-0402

OpenJDK: URL deserialization inconsistencies (Networking, 8059054)

Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105, 7u91, and 8u66 and Java SE Embedded 8u65 allows remote attackers to affect integrity via unknown vectors related to Networking.

CVSS 2.0 · 5.0 Medium EPSS 4.6% KEV · Not listed

Vendors

Canonical Oracle Redhat

Products

Ubuntu Linux Jdk Jre and 4 more

CVE-2023-45871

kernel: IGB driver inadequate buffer size for frames larger than MTU

An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 6 more

CVE-2023-35001

Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability

Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace

CVSS 3.1 · 7.8 High EPSS 1.5% KEV · Not listed

Vendors

Debian Fedoraproject Linux and 2 more

Products

Debian Linux Fedora Linux Kernel and 12 more

CVE-2023-32233

kernel: netfilter: use-after-free in nf_tables when processing batch requests can lead to privilege escalation

In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled.

CVSS 3.1 · 7.8 High EPSS 13.4% KEV · Not listed

Vendors

Linux Netapp Redhat

Products

Linux Kernel Hci Baseboard Management Controller Enterprise Linux and 6 more

CVE-2023-31436

kernel: out-of-bounds write in qfq_change_class function

qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Rhel Aus and 6 more

CVE-2023-4921

Use-after-free in Linux kernel's net/sched: sch_qfq component

A use-after-free vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation. When the plug qdisc is used as a class of the qfq qdisc, sending network packets triggers use-after-free in qfq_dequeue() due to the incorrect .peek handler of sch_plug and lack of error checking in agg_dequeue(). We recommend upgrading past commit 8fc134fee27f2263988ae38920bc03da416b03d8.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 7 more

CVE-2023-4623

Use-after-free in Linux kernel's net/sched: sch_hfsc (HFSC qdisc traffic control) component

A use-after-free vulnerability in the Linux kernel's net/sched: sch_hfsc (HFSC qdisc traffic control) component can be exploited to achieve local privilege escalation. If a class with a link-sharing curve (i.e. with the HFSC_FSC flag set) has a parent without a link-sharing curve, then init_vf() will call vttree_insert() on the parent, but vttree_remove() will be skipped in update_vf(). This leaves a dangling pointer that can cause a use-after-free. We recommend upgrading past commit b3d26c5702c7d6c45456326e56d2ccf3f103e60f.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 6 more

CVE-2023-3611

Out-of-bounds write in Linux kernel's net/sched: sch_qfq component

An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c allows an out-of-bounds write because lmax is updated according to packet sizes without bounds checks. We recommend upgrading past commit 3e337087c3b5805fe0b8a46ba622a962880b5d64.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Kernel Linux Kernel and 8 more