Vulnerabilities (CVE)

Filtered by vendor Debian Subscribe
Filtered by product Debian Linux
Total 8865 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-29469 2 Debian, Xmlsoft 2 Debian Linux, Libxml2 2024-02-28 N/A 6.5 MEDIUM
An issue was discovered in libxml2 before 2.10.4. When hashing empty dict strings in a crafted XML document, xmlDictComputeFastKey in dict.c can produce non-deterministic values, leading to various logic and memory errors, such as a double free. This behavior occurs because there is an attempt to use the first byte of an empty string, and any value is possible (not solely the '\0' value).
CVE-2023-36823 2 Debian, Sanitize Project 2 Debian Linux, Sanitize 2024-02-28 N/A 6.1 MEDIUM
Sanitize is an allowlist-based HTML and CSS sanitizer. Using carefully crafted input, an attacker may be able to sneak arbitrary HTML and CSS through Sanitize starting with version 3.0.0 and prior to version 6.0.2 when Sanitize is configured to use the built-in "relaxed" config or when using a custom config that allows `style` elements and one or more CSS at-rules. This could result in cross-site scripting or other undesired behavior when the malicious HTML and CSS are rendered in a browser. Sanitize 6.0.2 performs additional escaping of CSS in `style` element content, which fixes this issue. Users who are unable to upgrade can prevent this issue by using a Sanitize config that doesn't allow `style` elements, using a Sanitize config that doesn't allow CSS at-rules, or by manually escaping the character sequence `</` as `<\/` in `style` element content.
CVE-2023-2007 3 Debian, Linux, Netapp 13 Debian Linux, Linux Kernel, H300s and 10 more 2024-02-28 N/A 7.8 HIGH
The specific flaw exists within the DPT I2O Controller driver. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the kernel.
CVE-2023-2602 4 Debian, Fedoraproject, Libcap Project and 1 more 4 Debian Linux, Fedora, Libcap and 1 more 2024-02-28 N/A 3.3 LOW
A vulnerability was found in the pthread_create() function in libcap. This issue may allow a malicious actor to use cause __real_pthread_create() to return an error, which can exhaust the process memory.
CVE-2023-28709 3 Apache, Debian, Netapp 3 Tomcat, Debian Linux, 7-mode Transition Tool 2024-02-28 N/A 7.5 HIGH
The fix for CVE-2023-24998 was incomplete for Apache Tomcat 11.0.0-M2 to 11.0.0-M4, 10.1.5 to 10.1.7, 9.0.71 to 9.0.73 and 8.5.85 to 8.5.87. If non-default HTTP connector settings were used such that the maxParameterCount could be reached using query string parameters and a request was submitted that supplied exactly maxParameterCount parameters in the query string, the limit for uploaded request parts could be bypassed with the potential for a denial of service to occur.
CVE-2023-2952 2 Debian, Wireshark 2 Debian Linux, Wireshark 2024-02-28 N/A 6.5 MEDIUM
XRA dissector infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file
CVE-2022-23121 2 Debian, Netatalk 2 Debian Linux, Netatalk 2024-02-28 N/A 9.8 CRITICAL
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parse_entries function. The issue results from the lack of proper error handling when parsing AppleDouble entries. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15819.
CVE-2023-1823 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2024-02-28 N/A 6.5 MEDIUM
Inappropriate implementation in FedCM in Google Chrome prior to 112.0.5615.49 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
CVE-2023-2828 4 Debian, Fedoraproject, Isc and 1 more 14 Debian Linux, Fedora, Bind and 11 more 2024-02-28 N/A 7.5 HIGH
Every `named` instance configured to run as a recursive resolver maintains a cache database holding the responses to the queries it has recently sent to authoritative servers. The size limit for that cache database can be configured using the `max-cache-size` statement in the configuration file; it defaults to 90% of the total amount of memory available on the host. When the size of the cache reaches 7/8 of the configured limit, a cache-cleaning algorithm starts to remove expired and/or least-recently used RRsets from the cache, to keep memory use below the configured limit. It has been discovered that the effectiveness of the cache-cleaning algorithm used in `named` can be severely diminished by querying the resolver for specific RRsets in a certain order, effectively allowing the configured `max-cache-size` limit to be significantly exceeded. This issue affects BIND 9 versions 9.11.0 through 9.16.41, 9.18.0 through 9.18.15, 9.19.0 through 9.19.13, 9.11.3-S1 through 9.16.41-S1, and 9.18.11-S1 through 9.18.15-S1.
CVE-2022-36440 3 Debian, Fedoraproject, Frrouting 3 Debian Linux, Fedora, Frrouting 2024-02-28 N/A 7.5 HIGH
A reachable assertion was found in Frrouting frr-bgpd 8.3.0 in the peek_for_as4_capability function. Attackers can maliciously construct BGP open packets and send them to BGP peers running frr-bgpd, resulting in DoS.
CVE-2022-42334 3 Debian, Fedoraproject, Xen 3 Debian Linux, Fedora, Xen 2024-02-28 N/A 6.5 MEDIUM
x86/HVM pinned cache attributes mis-handling T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To allow cachability control for HVM guests with passed through devices, an interface exists to explicitly override defaults which would otherwise be put in place. While not exposed to the affected guests themselves, the interface specifically exists for domains controlling such guests. This interface may therefore be used by not fully privileged entities, e.g. qemu running deprivileged in Dom0 or qemu running in a so called stub-domain. With this exposure it is an issue that - the number of the such controlled regions was unbounded (CVE-2022-42333), - installation and removal of such regions was not properly serialized (CVE-2022-42334).
CVE-2022-0194 2 Debian, Netatalk 2 Debian Linux, Netatalk 2024-02-28 N/A 9.8 CRITICAL
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ad_addcomment function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15876.
CVE-2023-2857 2 Debian, Wireshark 2 Debian Linux, Wireshark 2024-02-28 N/A 6.5 MEDIUM
BLF file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file
CVE-2023-31490 3 Debian, Fedoraproject, Frrouting 3 Debian Linux, Fedora, Frrouting 2024-02-28 N/A 7.5 HIGH
An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_attr_psid_sub() function.
CVE-2023-0458 2 Debian, Linux 2 Debian Linux, Linux Kernel 2024-02-28 N/A 4.7 MEDIUM
A speculative pointer dereference problem exists in the Linux Kernel on the do_prlimit() function. The resource argument value is controlled and is used in pointer arithmetic for the 'rlim' variable and can be used to leak the contents. We recommend upgrading past version 6.1.8 or commit 739790605705ddcf18f21782b9c99ad7d53a8c11
CVE-2022-23123 2 Debian, Netatalk 2 Debian Linux, Netatalk 2024-02-28 N/A 9.8 CRITICAL
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getdirparams method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-15830.
CVE-2023-2854 2 Debian, Wireshark 2 Debian Linux, Wireshark 2024-02-28 N/A 6.5 MEDIUM
BLF file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file
CVE-2023-1994 3 Debian, Fedoraproject, Wireshark 3 Debian Linux, Fedora, Wireshark 2024-02-28 N/A 6.5 MEDIUM
GQUIC dissector crash in Wireshark 4.0.0 to 4.0.4 and 3.6.0 to 3.6.12 allows denial of service via packet injection or crafted capture file
CVE-2023-2465 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2024-02-28 N/A 4.3 MEDIUM
Inappropriate implementation in CORS in Google Chrome prior to 113.0.5672.63 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
CVE-2023-0045 3 Debian, Linux, Netapp 13 Debian Linux, Linux Kernel, Active Iq Unified Manager and 10 more 2024-02-28 N/A 7.5 HIGH
The current implementation of the prctl syscall does not issue an IBPB immediately during the syscall. The ib_prctl_set  function updates the Thread Information Flags (TIFs) for the task and updates the SPEC_CTRL MSR on the function __speculation_ctrl_update, but the IBPB is only issued on the next schedule, when the TIF bits are checked. This leaves the victim vulnerable to values already injected on the BTB, prior to the prctl syscall.  The patch that added the support for the conditional mitigation via prctl (ib_prctl_set) dates back to the kernel 4.9.176. We recommend upgrading past commit a664ec9158eeddd75121d39c9a0758016097fa96