CVE-2019-16276

golang: HTTP/1.1 headers with a space before the colon leads to filter bypass or request smuggling

Go before 1.12.10 and 1.13.x before 1.13.1 allow HTTP Request Smuggling.

CVSS 3.1 · 7.5 High EPSS 5.3% KEV · Not listed

Vendors

Debian Fedoraproject Golang and 3 more

Products

Debian Linux Fedora Go and 8 more

CVE-2019-15718

systemd: systemd-resolved allows unprivileged users to configure DNS

In systemd 240, bus_open_system_watch_bind_with_description in shared/bus-util.c (as used by systemd-resolved to connect to the system D-Bus instance), calls sd_bus_set_trusted, which disables access controls for incoming D-Bus messages. An unprivileged user can exploit this by executing D-Bus methods that should be restricted to privileged users, in order to change the system's DNS resolver settings.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed

Vendors

Fedoraproject Redhat Systemd Project

Products

Fedora Enterprise Linux Enterprise Linux Eus and 12 more

CVE-2019-14835

kernel: vhost-net: guest to host kernel escape during migration

A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 5 more

Products

Ubuntu Linux Debian Linux Fedora and 46 more

CVE-2019-14823

JSS: OCSP policy "Leaf and Chain" implicitly trusts the root certificate

A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS' CryptoManager versions after 4.4.6, 4.5.3, 4.6.0, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly verify the chain and could be vulnerable to attacks such as Man in the Middle.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed

Vendors

Jss Cryptomanager Project Linux Redhat

Products

Jss Cryptomanager Linux Kernel Enterprise Linux and 7 more

CVE-2019-14821

Kernel: KVM: OOB memory access via mmio ring buffer

An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 5 more

Products

Ubuntu Linux Debian Linux Fedora and 38 more

CVE-2019-14816

kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver

There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 4 more

Products

Ubuntu Linux Debian Linux Fedora and 57 more

CVE-2019-14814

kernel: heap overflow in mwifiex_set_uap_rates() function of Marvell Wifi Driver leading to DoS

There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Linux and 3 more

Products

Ubuntu Linux Debian Linux Linux Kernel and 47 more

CVE-2019-14287

sudo: Privilege escalation via 'Runas' specification with 'ALL' keyword

In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo -u \#$((0xffffffff))" command.

CVSS 3.1 · 8.8 High EPSS 63.8% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 4 more

Products

Ubuntu Linux Debian Linux Fedora and 18 more

CVE-2019-13734

sqlite: fts3: improve shadow table corruption detection

Out of bounds write in SQLite in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS 3.1 · 8.8 High EPSS 3.9% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 5 more

Products

Ubuntu Linux Debian Linux Fedora and 17 more

CVE-2019-13616

SDL: heap-based buffer overflow in SDL blit functions in video/SDL_blit*.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in BlitNtoN in video/SDL_blit_N.c when called from SDL_SoftBlit in video/SDL_blit.c.

CVSS 3.1 · 8.1 High EPSS 3.7% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 3 more

Products

Ubuntu Linux Debian Linux Fedora and 11 more

CVE-2019-13313

Libosinfo: osinfo-install-script option leaks password via command line argument

libosinfo 1.5.0 allows local users to discover credentials by listing a process, because credentials are passed to osinfo-install-script via the command line.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Fedoraproject Libosinfo Redhat

Products

Fedora Libosinfo Enterprise Linux and 3 more

CVE-2019-12817

kernel: ppc: unrelated processes being able to read/write to each other's virtual memory

arch/powerpc/mm/mmu_context_book3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected.

CVSS 3.1 · 7.0 High EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 3 more

Products

Ubuntu Linux Debian Linux Fedora and 6 more

CVE-2019-12527

squid: heap-based buffer overflow in HttpHeader::getAuth

An issue was discovered in Squid 4.0.23 through 4.7. When checking Basic Authentication with HttpHeader::getAuth, Squid uses a global buffer to store the decoded data. Squid does not check that the decoded length isn't greater than the buffer, leading to a heap-based buffer overflow with user controlled data.

CVSS 3.1 · 8.8 High EPSS 50.3% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 2 more

Products

Ubuntu Linux Debian Linux Fedora and 5 more

CVE-2019-12450

glib2: file_copy_fallback in gio/gfile.c in GNOME GLib does not properly restrict file permissions while a copy operation is in progress

file_copy_fallback in gio/gfile.c in GNOME GLib 2.15.0 through 2.61.1 does not properly restrict file permissions while a copy operation is in progress. Instead, default permissions are used.

CVSS 3.1 · 9.8 Critical EPSS 2.6% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 3 more

Products

Ubuntu Linux Debian Linux Fedora and 7 more

CVE-2019-11884

kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command

The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\0' character.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 3 more

Products

Ubuntu Linux Debian Linux Fedora and 10 more

CVE-2019-11833

kernel: fs/ext4/extents.c leads to information disclosure

fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 2 more

Products

Ubuntu Linux Debian Linux Fedora and 13 more

CVE-2019-11478

SACK can cause extensive memory use via fragmented resend queue

Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit f070ef2ac66716357066b683fb0baf55f8191a2e.

CVSS 3.0 · 5.3 Medium EPSS 94.4% KEV · Not listed

Vendors

Canonical F5 Ivanti and 3 more

Products

Ubuntu Linux Big-ip Access Policy Manager Big-ip Advanced Firewall Manager and 26 more

CVE-2019-11477

Integer overflow in TCP_SKB_CB(skb)->tcp_gso_segs

Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit 3b4929f65b0d8249f19a50245cd88ed1a2f78cff.

CVSS 3.1 · 7.5 High EPSS 98.7% KEV · Not listed

Vendors

Canonical F5 Ivanti and 3 more

Products

Ubuntu Linux Big-ip Access Policy Manager Big-ip Advanced Firewall Manager and 26 more

CVE-2019-11459

evince: uninitialized memory use in function tiff_document_render() and tiff_document_get_thumbnail()

The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented(), leading to uninitialized memory use when processing certain TIFF image files.

CVSS 3.1 · 5.5 Medium EPSS 1.4% KEV · Not listed

Vendors

Canonical Debian Fedoraproject and 3 more

Products

Ubuntu Linux Debian Linux Fedora and 6 more

CVE-2019-11356

cyrus-imapd: buffer overflow in CalDAV request handling triggered by a long iCalendar property name

The CalDAV feature in httpd in Cyrus IMAP 2.5.x through 2.5.12 and 3.0.x through 3.0.9 allows remote attackers to execute arbitrary code via a crafted HTTP PUT operation for an event with a long iCalendar property name.

CVSS 3.1 · 9.8 Critical EPSS 7.6% KEV · Not listed

Vendors

Canonical Cyrus Debian and 2 more

Products

Ubuntu Linux Imap Debian Linux and 5 more