Filtered by vendor Debian
Subscribe
Total
9004 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-42316 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-02-28 | N/A | 6.5 MEDIUM |
| Xenstore: guests can let run xenstored out of memory T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Malicious guests can cause xenstored to allocate vast amounts of memory, eventually resulting in a Denial of Service (DoS) of xenstored. There are multiple ways how guests can cause large memory allocations in xenstored: - - by issuing new requests to xenstored without reading the responses, causing the responses to be buffered in memory - - by causing large number of watch events to be generated via setting up multiple xenstore watches and then e.g. deleting many xenstore nodes below the watched path - - by creating as many nodes as allowed with the maximum allowed size and path length in as many transactions as possible - - by accessing many nodes inside a transaction | |||||
| CVE-2022-33742 | 4 Debian, Fedoraproject, Linux and 1 more | 4 Debian Linux, Fedora, Linux Kernel and 1 more | 2024-02-28 | 3.6 LOW | 7.1 HIGH |
| Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740). Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). | |||||
| CVE-2022-45060 | 4 Debian, Fedoraproject, Varnish-software and 1 more | 5 Debian Linux, Fedora, Varnish Cache and 2 more | 2024-02-28 | N/A | 7.5 HIGH |
| An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce invalid HTTP/1 requests to the backend. This could, in turn, be used to exploit vulnerabilities in a server behind the Varnish server. Note: the 6.0.x LTS series (before 6.0.11) is affected. | |||||
| CVE-2021-4214 | 3 Debian, Libpng, Netapp | 3 Debian Linux, Libpng, Ontap Select Deploy Administration Utility | 2024-02-28 | N/A | 5.5 MEDIUM |
| A heap overflow flaw was found in libpngs' pngimage.c program. This flaw allows an attacker with local network access to pass a specially crafted PNG file to the pngimage utility, causing an application to crash, leading to a denial of service. | |||||
| CVE-2022-39176 | 3 Bluez, Canonical, Debian | 3 Bluez, Ubuntu Linux, Debian Linux | 2024-02-28 | N/A | 8.8 HIGH |
| BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len. | |||||
| CVE-2020-35532 | 2 Debian, Libraw | 2 Debian Linux, Libraw | 2024-02-28 | N/A | 5.5 MEDIUM |
| In LibRaw, an out-of-bounds read vulnerability exists within the "simple_decode_row()" function (libraw\src\x3f\x3f_utils_patched.cpp) which can be triggered via an image with a large row_stride field. | |||||
| CVE-2022-28129 | 3 Apache, Debian, Fedoraproject | 3 Traffic Server, Debian Linux, Fedora | 2024-02-28 | N/A | 7.5 HIGH |
| Improper Input Validation vulnerability in HTTP/1.1 header parsing of Apache Traffic Server allows an attacker to send invalid headers. This issue affects Apache Traffic Server 8.0.0 to 9.1.2. | |||||
| CVE-2022-2509 | 4 Debian, Fedoraproject, Gnu and 1 more | 4 Debian Linux, Fedora, Gnutls and 1 more | 2024-02-28 | N/A | 7.5 HIGH |
| A vulnerability found in gnutls. This security flaw happens because of a double free error occurs during verification of pkcs7 signatures in gnutls_pkcs7_verify function. | |||||
| CVE-2022-38866 | 2 Debian, Mplayerhq | 3 Debian Linux, Mencoder, Mplayer | 2024-02-28 | N/A | 5.5 MEDIUM |
| Certain The MPlayer Project products are vulnerable to Buffer Overflow via read_avi_header() of libmpdemux/aviheader.c . This affects mplayer SVN-r38374-13.0.1 and mencoder SVN-r38374-13.0.1. | |||||
| CVE-2022-41674 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2024-02-28 | N/A | 8.1 HIGH |
| An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211_bss_info_update function in net/mac80211/scan.c. | |||||
| CVE-2021-36369 | 2 Debian, Dropbear Ssh Project | 2 Debian Linux, Dropbear Ssh | 2024-02-28 | N/A | 7.5 HIGH |
| An issue was discovered in Dropbear through 2020.81. Due to a non-RFC-compliant check of the available authentication methods in the client-side SSH code, it is possible for an SSH server to change the login process in its favor. This attack can bypass additional security measures such as FIDO2 tokens or SSH-Askpass. Thus, it allows an attacker to abuse a forwarded agent for logging on to another server unnoticed. | |||||
| CVE-2022-34918 | 4 Canonical, Debian, Linux and 1 more | 13 Ubuntu Linux, Debian Linux, Linux Kernel and 10 more | 2024-02-28 | 7.2 HIGH | 7.8 HIGH |
| An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c. | |||||
| CVE-2022-42310 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-02-28 | N/A | 5.5 MEDIUM |
| Xenstore: Guests can create orphaned Xenstore nodes By creating multiple nodes inside a transaction resulting in an error, a malicious guest can create orphaned nodes in the Xenstore data base, as the cleanup after the error will not remove all nodes already created. When the transaction is committed after this situation, nodes without a valid parent can be made permanent in the data base. | |||||
| CVE-2022-1921 | 2 Debian, Gstreamer Project | 2 Debian Linux, Gstreamer | 2024-02-28 | N/A | 7.8 HIGH |
| Integer overflow in avidemux element in gst_avi_demux_invert function which allows a heap overwrite while parsing avi files. Potential for arbitrary code execution through heap overwrite. | |||||
| CVE-2022-38865 | 2 Debian, Mplayerhq | 3 Debian Linux, Mencoder, Mplayer | 2024-02-28 | N/A | 5.5 MEDIUM |
| Certain The MPlayer Project products are vulnerable to Divide By Zero via the function demux_avi_read_packet of libmpdemux/demux_avi.c. This affects mplyer SVN-r38374-13.0.1 and mencoder SVN-r38374-13.0.1. | |||||
| CVE-2022-40149 | 2 Debian, Jettison Project | 2 Debian Linux, Jettison | 2024-02-28 | N/A | 7.5 HIGH |
| Those using Jettison to parse untrusted XML or JSON data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack. | |||||
| CVE-2022-39955 | 3 Debian, Fedoraproject, Owasp | 3 Debian Linux, Fedora, Owasp Modsecurity Core Rule Set | 2024-02-28 | N/A | 9.8 CRITICAL |
| The OWASP ModSecurity Core Rule Set (CRS) is affected by a partial rule set bypass by submitting a specially crafted HTTP Content-Type header field that indicates multiple character encoding schemes. A vulnerable back-end can potentially be exploited by declaring multiple Content-Type "charset" names and therefore bypassing the configurable CRS Content-Type header "charset" allow list. An encoded payload can bypass CRS detection this way and may then be decoded by the backend. The legacy CRS versions 3.0.x and 3.1.x are affected, as well as the currently supported versions 3.2.1 and 3.3.2. Integrators and users are advised to upgrade to 3.2.2 and 3.3.3 respectively. | |||||
| CVE-2022-2905 | 3 Debian, Linux, Redhat | 3 Debian Linux, Linux Kernel, Enterprise Linux | 2024-02-28 | N/A | 5.5 MEDIUM |
| An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data. | |||||
| CVE-2022-3635 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2024-02-28 | N/A | 7.0 HIGH |
| A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function tst_timer of the file drivers/atm/idt77252.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. VDB-211934 is the identifier assigned to this vulnerability. | |||||
| CVE-2022-42315 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-02-28 | N/A | 6.5 MEDIUM |
| Xenstore: guests can let run xenstored out of memory T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Malicious guests can cause xenstored to allocate vast amounts of memory, eventually resulting in a Denial of Service (DoS) of xenstored. There are multiple ways how guests can cause large memory allocations in xenstored: - - by issuing new requests to xenstored without reading the responses, causing the responses to be buffered in memory - - by causing large number of watch events to be generated via setting up multiple xenstore watches and then e.g. deleting many xenstore nodes below the watched path - - by creating as many nodes as allowed with the maximum allowed size and path length in as many transactions as possible - - by accessing many nodes inside a transaction | |||||