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CVE-2025-37758

ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()

In the Linux kernel, the following vulnerability has been resolved: ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe() devm_ioremap() returns NULL on error. Currently, pxa_ata_probe() does not check for this case, which can result in a NULL pointer dereference. Add NULL check after devm_ioremap() to prevent this issue.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Linux
Products
Debian Linux Linux Kernel
CVE-2023-4504

OpenPrinting CUPS/libppd Postscript Parsing Heap Overflow

Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and possibly code execution. This issue has been fixed in CUPS version 2.4.7, released in September of 2023.

CVSS 3.1 · 7 High EPSS < 1% KEV · Not listed
Vendors
Debian Fedoraproject Openprinting
Products
Debian Linux Fedora Cups and 1 more
CVE-2023-28756

ruby: ReDoS vulnerability in Time

A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2.

CVSS 3.1 · 5.3 Medium EPSS 2.5% KEV · Not listed
Vendors
Debian Fedoraproject Redhat and 1 more
Products
Debian Linux Fedora Enterprise Linux and 3 more
CVE-2023-0386

kernel: FUSE filesystem low-privileged user privileges escalation

A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.

CVSS 3.1 · 7.8 High EPSS 7.9% KEV · Listed
Vendors
Canonical Debian Linux and 2 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 13 more
CVE-2024-53197

ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configuration for allocating dev->config. This can lead to out-of-bounds accesses later, e.g. in usb_destroy_configuration.

CVSS 3.1 · 7.8 High EPSS 4.1% KEV · Listed
Vendors
Debian Linux Redhat
Products
Debian Linux Linux Kernel Enterprise Linux and 7 more
CVE-2023-46604

Apache ActiveMQ, Apache ActiveMQ Legacy OpenWire Module: Unbounded deserialization causes ActiveMQ to be vulnerable to a remote code execution (RCE) attack

The Java OpenWire protocol marshaller is vulnerable to Remote Code Execution. This vulnerability may allow a remote attacker with network access to either a Java-based OpenWire broker or client to run arbitrary shell commands by manipulating serialized class types in the OpenWire protocol to cause either the client or the broker (respectively) to instantiate any class on the classpath. Users are recommended to upgrade both brokers and clients to version 5.15.16, 5.16.7, 5.17.6, or 5.18.3 which fixes this issue.

CVSS 3.1 · 10 Critical EPSS 100.0% KEV · Listed
Vendors
Apache Debian Netapp and 1 more
Products
Activemq Activemq Legacy Openwire Module Debian Linux and 7 more
CVE-2022-45442

Sinatra vulnerable to Reflected File Download attack

Sinatra is a domain-specific language for creating web applications in Ruby. An issue was discovered in Sinatra 2.0 before 2.2.3 and 3.0 before 3.0.4. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input. Version 2.2.3 and 3.0.4 contain patches for this issue.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Debian Redhat Sinatrarb
Products
Debian Linux Enterprise Linux Rhel E4s and 3 more
CVE-2022-31031

Potential stack buffer overflow when parsing message as a STUN client

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.

CVSS 3.1 · 9.8 Critical EPSS 2.1% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2022-28739

ruby: Buffer overrun in String-to-Float conversion

There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f.

CVSS 3.1 · 7.5 High EPSS 4.4% KEV · Not listed
Vendors
Apple Debian Redhat and 1 more
Products
Macos Debian Linux Enterprise Linux and 2 more
CVE-2022-24793

Potential heap buffer overflow when parsing DNS packets in PJSIP

PJSIP is a free and open source multimedia communication library written in C. A buffer overflow vulnerability in versions 2.12 and prior affects applications that use PJSIP DNS resolution. It doesn't affect PJSIP users who utilize an external resolver. This vulnerability is related to CVE-2023-27585. The difference is that this issue is in parsing the query record `parse_rr()`, while the issue in CVE-2023-27585 is in `parse_query()`. A patch is available in the `master` branch of the `pjsip/pjproject` GitHub repository. A workaround is to disable DNS resolution in PJSIP config (by setting `nameserver_count` to zero) or use an external resolver instead.

CVSS 3.1 · 7.5 High EPSS 2.2% KEV · Not listed
Vendors
Debian Pjsip
Products
Debian Linux Pjsip
CVE-2022-24764

Stack buffer overflow in pjproject

PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.

CVSS 3.1 · 7.5 High EPSS 2.4% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2022-24754

Buffer overflow in pjsip

PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.

CVSS 3.1 · 8.5 High EPSS 2.1% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2022-23608

Use after free in PJSIP

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.

CVSS 3.1 · 8.1 High EPSS 4.0% KEV · Not listed
Vendors
Asterisk Debian Sangoma and 1 more
Products
Certified Asterisk Debian Linux Asterisk and 1 more
CVE-2022-23537

PJSIP vulnerable to heap buffer overflow when decoding STUN message

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).

CVSS 3.1 · 6.5 Medium EPSS 1.1% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2022-21723

Out-of-bounds read in multipart parsing in PJSIP

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds.

CVSS 3.1 · 9.1 Critical EPSS 4.4% KEV · Not listed
Vendors
Asterisk Debian Sangoma and 1 more
Products
Certified Asterisk Debian Linux Asterisk and 1 more
CVE-2022-21722

Potential out-of-bound read during RTP/RTCP parsing in PJSIP

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In version 2.11.1 and prior, there are various cases where it is possible that certain incoming RTP/RTCP packets can potentially cause out-of-bound read access. This issue affects all users that use PJMEDIA and accept incoming RTP/RTCP. A patch is available as a commit in the `master` branch. There are no known workarounds.

CVSS 3.1 · 9.1 Critical EPSS 2.3% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2021-43845

Prevent out-of-bounds read in PJSIP

PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA and RTCP XR. A malicious actor can send a RTCP XR message with an invalid packet size.

CVSS 3.1 · 8.2 High EPSS 3.9% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2021-43804

Out-of-bounds read when parsing RTCP BYE message in PJSIP

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against the actual received packet size, potentially resulting in an out-of-bound read access. This issue affects all users that use PJMEDIA and RTCP. A malicious actor can send a RTCP BYE message with an invalid reason length. Users are advised to upgrade as soon as possible. There are no known workarounds.

CVSS 3.1 · 7.3 High EPSS 2.3% KEV · Not listed
Vendors
Debian Teluu
Products
Debian Linux Pjsip
CVE-2021-43400

bluez: use-after-free in gatt-database.c

An issue was discovered in gatt-database.c in BlueZ 5.61. A use-after-free can occur when a client disconnects during D-Bus processing of a WriteValue call.

CVSS 3.1 · 9.1 Critical EPSS 1.7% KEV · Not listed
Vendors
Bluez Debian
Products
Bluez Debian Linux