CVE-2020-29370

An issue was discovered in kmemcacheallocbulk in mm/slub.c in the Linux kernel before 5.5.11. The slowpath lacks the required TID increment, aka CID-fd4d9c7d0c71...

CVE-2020-29371

An issue was discovered in romfsdevread in fs/romfs/storage.c in the Linux kernel before 5.8.4. Uninitialized memory leaks to userspace, aka CID-bcf85fcedfdd...

CVE-2020-29374

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/hugememory.c. The getuserpages aka gup implementation, when used for a copy-on-write page, does not properly consider the semantics of read operations and therefore can grant unintended write access, aka...

CVE-2020-28974

A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KDFONTOPCOPY in drivers/tty/vt/vt.c can be used for manipulations such as font height...

CVE-2020-28974

A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KDFONTOPCOPY in drivers/tty/vt/vt.c can be used for manipulations such as font height...

Design/Logic Flaw

A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KDFONTOPCOPY in drivers/tty/vt/vt.c can be used for manipulations such as font height...

CVE-2020-28974

A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KDFONTOPCOPY in drivers/tty/vt/vt.c can be used for manipulations such as font height...

Buffer overflow

A buffer over-read at the framebuffer layer in the fbcon code in the Linux kernel before 5.8.15 could be used by local attackers to read kernel memory, aka CID-6735b4632def...

CVE-2020-28915

CVE-2020-28915 is a Linux kernel vulnerability in the fbcon framebuffer code, where a buffer over-read before 5.8.15 could allow a local attacker to read kernel memory. The issue is caused by improper bounds handling in the framebuffer font-related path used by fbcon. Affected fix: upstream patch...

Oracle Linux 8 : kernel (ELSA-2020-4685)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4685 advisory. - net Bluetooth: fix kernel oops in storependingadvreport Gopal Tiwari 1888454 1888455 CVE-2020-24490 - net Bluetooth: L2CAP: Fix calling skfilter on...

An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case aka CID-83c6f2390040.

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cid (>=0.3.0, <=0.4.0), cid_fork_rlay (0.3.1) +58 more potentially affected by CVE-2020-35909 via multihash (>=0.8.0, <=0.10.1)

multihash CARGO version =0.8.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.0.1-alpha1, =0.0.1-alpha1, =0.0.1-alpha1, =0.0.9, =0.0.1-alpha1, =0.0.18 and more Source cves: CVE-2020-35909 Source advisory: OSV:RUSTSEC-2020-0068...

CVE-2020-27152

An issue was discovered in ioapiclazyupdateeoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. It has an infinite loop related to improper interaction between a resampler and edge triggering, aka CID-77377064c3a9...

CVE-2020-25661

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

CVE-2020-25661

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

UBUNTU-CVE-2020-25661

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

CVE-2020-25661

CVE-2020-25661 describes a Red Hat-specific regression in the Linux kernel Bluetooth stack: improper handling of L2CAP packets with A2MP CID can allow a remote attacker in adjacent range to crash the system or potentially execute arbitrary code via a crafted L2CAP packet. The impact affects confi...

kernel: Red Hat only CVE-2020-12351 regression

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2020-2429)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Moderate: fontforge security update

FontForge is a font editor for outline and bitmap fonts. It supports a range of font formats, including PostScript ASCII and binary Type 1, some Type 3 and Type 0, TrueType, OpenType Type2 and CID-keyed fonts. Security Fixes: fontforge: SFDGetFontMetaData insufficient CVE-2020-5395 backport...