Vulnerabilities (CVE)

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Total 1920 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-20919 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2026-06-17 1.9 LOW 4.7 MEDIUM
An issue was discovered in the DBI module before 1.643 for Perl. The hv_fetch() documentation requires checking for NULL and the code does that. But, shortly thereafter, it calls SvOK(profile), causing a NULL pointer dereference.
CVE-2019-20916 4 Debian, Opensuse, Oracle and 1 more 5 Debian Linux, Leap, Communications Cloud Native Core Network Function Cloud Native Environment and 2 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorized_keys file. This occurs in _download_http_url in _internal/download.py.
CVE-2019-20908 3 Canonical, Linux, Opensuse 3 Ubuntu Linux, Linux Kernel, Leap 2026-06-17 6.9 MEDIUM 6.7 MEDIUM
An issue was discovered in drivers/firmware/efi/efi.c in the Linux kernel before 5.4. Incorrect access permissions for the efivar_ssdt ACPI variable could be used by attackers to bypass lockdown or secure boot restrictions, aka CID-1957a85b0032.
CVE-2019-20907 7 Canonical, Debian, Fedoraproject and 4 more 8 Ubuntu Linux, Debian Linux, Fedora and 5 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation.
CVE-2019-20840 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/ws_decode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode.
CVE-2019-20839 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
libvncclient/sockets.c in LibVNCServer before 0.9.13 has a buffer overflow via a long socket filename.
CVE-2019-20810 3 Canonical, Linux, Opensuse 3 Ubuntu Linux, Linux Kernel, Leap 2026-06-17 4.9 MEDIUM 5.5 MEDIUM
go7007_snd_init in drivers/media/usb/go7007/snd-go7007.c in the Linux kernel before 5.6 does not call snd_card_free for a failure path, which causes a memory leak, aka CID-9453264ef586.
CVE-2019-20807 6 Apple, Canonical, Debian and 3 more 7 Mac Os X, Ubuntu Linux, Debian Linux and 4 more 2026-06-17 4.6 MEDIUM 5.3 MEDIUM
In Vim before 8.1.0881, users can circumvent the rvim restricted mode and execute arbitrary OS commands via scripting interfaces (e.g., Python, Ruby, or Lua).
CVE-2019-20787 2 Opensuse, Teeworlds 2 Leap, Teeworlds 2026-06-17 7.5 HIGH 9.8 CRITICAL
Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size.
CVE-2019-20637 3 Opensuse, Varnish-cache, Varnish-software 4 Backports Sle, Leap, Varnish Cache and 1 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connection workspace, such as data structures associated with previous requests within this connection or VCL-related temporary headers.
CVE-2019-20479 4 Debian, Fedoraproject, Openidc and 1 more 4 Debian Linux, Fedora, Mod Auth Openidc and 1 more 2026-06-17 5.8 MEDIUM 6.1 MEDIUM
A flaw was found in mod_auth_openidc before version 2.4.1. An open redirect issue exists in URLs with a slash and backslash at the beginning.
CVE-2019-20446 6 Canonical, Debian, Fedoraproject and 3 more 6 Ubuntu Linux, Debian Linux, Fedora and 3 more 2026-06-17 4.3 MEDIUM 6.5 MEDIUM
In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows exponentially.
CVE-2019-20388 6 Debian, Fedoraproject, Netapp and 3 more 31 Debian Linux, Fedora, Cloud Backup and 28 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.
CVE-2019-20386 5 Canonical, Fedoraproject, Netapp and 2 more 7 Ubuntu Linux, Fedora, Active Iq Unified Manager and 4 more 2026-06-17 2.1 LOW 2.4 LOW
An issue was discovered in button_open in login/logind-button.c in systemd before 243. When executing the udevadm trigger command, a memory leak may occur.
CVE-2019-20382 4 Canonical, Debian, Opensuse and 1 more 4 Ubuntu Linux, Debian Linux, Leap and 1 more 2026-06-17 2.7 LOW 3.5 LOW
QEMU 4.1.0 has a memory leak in zrle_compress_data in ui/vnc-enc-zrle.c during a VNC disconnect operation because libz is misused, resulting in a situation where memory allocated in deflateInit2 is not freed in deflateEnd.
CVE-2019-20372 5 Apple, Canonical, F5 and 2 more 5 Xcode, Ubuntu Linux, Nginx and 2 more 2026-06-17 4.3 MEDIUM 5.3 MEDIUM
NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.
CVE-2019-20367 4 Canonical, Debian, Freedesktop and 1 more 4 Ubuntu Linux, Debian Linux, Libbsd and 1 more 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
nlist.c in libbsd before 0.10.0 has an out-of-bounds read during a comparison for a symbol name from the string table (strtab).
CVE-2019-20095 3 Linux, Netapp, Opensuse 19 Linux Kernel, 8300, 8300 Firmware and 16 more 2026-06-17 4.9 MEDIUM 5.5 MEDIUM
mwifiex_tm_cmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c in the Linux kernel before 5.1.6 has some error-handling cases that did not free allocated hostcmd memory, aka CID-003b686ace82. This will cause a memory leak and denial of service.
CVE-2019-20053 2 Opensuse, Upx 3 Backports, Leap, Upx 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.
CVE-2019-20015 2 Gnu, Opensuse 3 Libredwg, Backports Sle, Leap 2026-06-17 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in GNU LibreDWG 0.92. Crafted input will lead to an attempted excessive memory allocation in dwg_decode_LWPOLYLINE_private in dwg.spec.