Vulnerabilities (CVE)

Filtered by vendor Debian Subscribe
Filtered by product Debian Linux
Total 8120 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-24512 3 Debian, Intel, Netapp 5 Debian Linux, Microcode, Fas\/aff Bios and 2 more 2024-02-04 2.1 LOW 3.3 LOW
Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
CVE-2021-39242 3 Debian, Fedoraproject, Haproxy 3 Debian Linux, Fedora, Haproxy 2024-02-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. It can lead to a situation with an attacker-controlled HTTP Host header, because a mismatch between Host and authority is mishandled.
CVE-2021-35267 3 Debian, Fedoraproject, Tuxera 3 Debian Linux, Fedora, Ntfs-3g 2024-02-04 6.9 MEDIUM 7.8 HIGH
NTFS-3G versions < 2021.8.22, a stack buffer overflow can occur when correcting differences in the MFT and MFTMirror allowing for code execution or escalation of privileges when setuid-root.
CVE-2021-25217 5 Debian, Fedoraproject, Isc and 2 more 26 Debian Linux, Fedora, Dhcp and 23 more 2024-02-04 3.3 LOW 7.4 HIGH
In ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16, ISC DHCP 4.4.0 -> 4.4.2 (Other branches of ISC DHCP (i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series) are beyond their End-of-Life (EOL) and no longer supported by ISC. From inspection it is clear that the defect is also present in releases from those series, but they have not been officially tested for the vulnerability), The outcome of encountering the defect while reading a lease that will trigger it varies, according to: the component being affected (i.e., dhclient or dhcpd) whether the package was built as a 32-bit or 64-bit binary whether the compiler flag -fstack-protection-strong was used when compiling In dhclient, ISC has not successfully reproduced the error on a 64-bit system. However, on a 32-bit system it is possible to cause dhclient to crash when reading an improper lease, which could cause network connectivity problems for an affected system due to the absence of a running DHCP client process. In dhcpd, when run in DHCPv4 or DHCPv6 mode: if the dhcpd server binary was built for a 32-bit architecture AND the -fstack-protection-strong flag was specified to the compiler, dhcpd may exit while parsing a lease file containing an objectionable lease, resulting in lack of service to clients. Additionally, the offending lease and the lease immediately following it in the lease database may be improperly deleted. if the dhcpd server binary was built for a 64-bit architecture OR if the -fstack-protection-strong compiler flag was NOT specified, the crash will not occur, but it is possible for the offending lease and the lease which immediately followed it to be improperly deleted.
CVE-2020-36308 2 Debian, Redmine 2 Debian Linux, Redmine 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
Redmine before 4.0.7 and 4.1.x before 4.1.1 allows attackers to discover the subject of a non-visible issue by performing a CSV export and reading time entries.
CVE-2021-39253 3 Debian, Fedoraproject, Tuxera 3 Debian Linux, Fedora, Ntfs-3g 2024-02-04 6.9 MEDIUM 7.8 HIGH
A crafted NTFS image can cause an out-of-bounds read in ntfs_runlists_merge_i in NTFS-3G < 2021.8.22.
CVE-2021-22939 5 Debian, Netapp, Nodejs and 2 more 8 Debian Linux, Nextgen Api, Node.js and 5 more 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
If the Node.js https API was used incorrectly and "undefined" was in passed for the "rejectUnauthorized" parameter, no error was returned and connections to servers with an expired certificate would have been accepted.
CVE-2021-30851 3 Apple, Debian, Fedoraproject 8 Ipad Os, Iphone Os, Macos and 5 more 2024-02-04 6.8 MEDIUM 8.8 HIGH
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.
CVE-2021-38114 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2024-02-04 4.3 MEDIUM 5.5 MEDIUM
libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868.
CVE-2021-1405 2 Clamav, Debian 2 Clamav, Debian Linux 2024-02-04 5.0 MEDIUM 7.5 HIGH
A vulnerability in the email parsing module in Clam AntiVirus (ClamAV) Software version 0.103.1 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper variable initialization that may result in an NULL pointer read. An attacker could exploit this vulnerability by sending a crafted email to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.
CVE-2021-3518 6 Debian, Fedoraproject, Netapp and 3 more 16 Debian Linux, Fedora, Active Iq Unified Manager and 13 more 2024-02-04 6.8 MEDIUM 8.8 HIGH
There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.
CVE-2021-39256 2 Debian, Tuxera 2 Debian Linux, Ntfs-3g 2024-02-04 6.9 MEDIUM 7.8 HIGH
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_inode_lookup_by_name in NTFS-3G < 2021.8.22.
CVE-2021-31865 2 Debian, Redmine 2 Debian Linux, Redmine 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows users to circumvent the allowed filename extensions of uploaded attachments.
CVE-2021-32919 3 Debian, Fedoraproject, Prosody 3 Debian Linux, Fedora, Prosody 2024-02-04 4.3 MEDIUM 7.5 HIGH
An issue was discovered in Prosody before 0.11.9. The undocumented dialback_without_dialback option in mod_dialback enables an experimental feature for server-to-server authentication. It does not correctly authenticate remote server certificates, allowing a remote server to impersonate another server (when this option is enabled).
CVE-2020-22031 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2024-02-04 6.8 MEDIUM 8.8 HIGH
A Heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_w3fdif.c in filter16_complex_low, which might lead to memory corruption and other potential consequences.
CVE-2021-32558 2 Debian, Digium 3 Debian Linux, Asterisk, Certified Asterisk 2024-02-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur.
CVE-2021-33909 6 Debian, Fedoraproject, Linux and 3 more 8 Debian Linux, Fedora, Linux Kernel and 5 more 2024-02-04 7.2 HIGH 7.8 HIGH
fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05.
CVE-2020-20451 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2024-02-04 5.0 MEDIUM 7.5 HIGH
Denial of Service issue in FFmpeg 4.2 due to resource management errors via fftools/cmdutils.c.
CVE-2021-34552 3 Debian, Fedoraproject, Python 3 Debian Linux, Fedora, Pillow 2024-02-04 7.5 HIGH 9.8 CRITICAL
Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.
CVE-2020-36329 5 Apple, Debian, Netapp and 2 more 6 Ipad Os, Iphone Os, Debian Linux and 3 more 2024-02-04 7.5 HIGH 9.8 CRITICAL
A flaw was found in libwebp in versions before 1.0.1. A use-after-free was found due to a thread being killed too early. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.