9376 matches found
CVE-2020-27930
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7...
CVE-2020-27927
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted font file may lead to arbitrary code execution...
CVE-2020-27930
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7...
Denial Of Service (DoS)
gnome-font-viewer is vulnerable to denial of service. The vulnerability exists in texttoglyphs function of sushi-font-widget.c due to a NULL pointer dereference which allows an attacker to crash the application via a malicious TTF font file that does not have a name section...
Microsoft Windows Uniscribe Memory Corruption (CVE-2010-2738)
A memory corruption vulnerability exists in Microsoft Windows. The vulnerability is due to improper input validation of a table in the TrueType font layout. Remote attacker could trigger this flaw by enticing a user to open a specially crafted TTF file. Successful exploitation could result in a...
macOS 10.13.x < 10.13.6 Security Update 2020-006 / 10.14.x < 10.14.6 Security Update 2020-006 (HT211946)
The remote host is running a version of macOS / Mac OS X that is 10.13.x prior to 10.13.6 Security Update 2020-006 High Sierra, or 10.14.x prior to 10.14.6 Security Update 2020-006 Mojave. It is, therefore, affected by multiple vulnerabilities : - Processing a maliciously crafted font may lead to...
The vulnerability of the KD_FONT_OP_COPY function in the fbcon driver of Linux operating systems allows attackers to escalate their privileges or cause service failures.
The vulnerability of the KDFONTOPCOPY function in the fbcon driver of Linux operating system kernels relates to the execution of operations outside the buffer boundaries. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information or cause service...
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 KD_FONT_OP_COPY in drivers/tty/vt/vt.c can be used for manipulations such as font height.
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openSUSE Security Update : java-1_8_0-openjdk (openSUSE-2020-2083)
This update for java-180-openjdk fixes the following issues : - Fix regression '8250861: Crash in MinINode::IdealPhaseGVN, bool', introduced in October 2020 CPU. - Update to version jdk8u272 icedtea 3.17.0 July 2020 CPU, bsc1174157, and October 2020 CPU, bsc1177943 - New features + JDK-8245468: A...
Security update for java-1_8_0-openjdk (moderate)
openSUSE Security Update: Security update for java-180-openjdk Announcement ID: openSUSE-SU-2020:2083-1 Rating: moderate References: 1174157 1177943 Cross-References: CVE-2020-14556 CVE-2020-14577 CVE-2020-14578 CVE-2020-14579 CVE-2020-14581 CVE-2020-14583 CVE-2020-14593 CVE-2020-14621...
CVE-2020-25725
In Xpdf 4.02, SplashOutputDev::endType3CharGfxState state SplashOutputDev.cc:3079 is trying to use the freed t3GlyphStack-cache, which causes an heap-use-after-free problem. The codes of a previous fix for nested Type 3 characters wasn't correctly handling the case where a Type 3 char referred to...
Heap overflow
In Xpdf 4.02, SplashOutputDev::endType3CharGfxState state SplashOutputDev.cc:3079 is trying to use the freed t3GlyphStack-cache, which causes an heap-use-after-free problem. The codes of a previous fix for nested Type 3 characters wasn't correctly handling the case where a Type 3 char referred to...
UBUNTU-CVE-2020-25725
In Xpdf 4.02, SplashOutputDev::endType3CharGfxState state SplashOutputDev.cc:3079 is trying to use the freed t3GlyphStack-cache, which causes an heap-use-after-free problem. The codes of a previous fix for nested Type 3 characters wasn't correctly handling the case where a Type 3 char referred to...
CVE-2020-25725
In Xpdf 4.02, SplashOutputDev::endType3CharGfxState state SplashOutputDev.cc:3079 is trying to use the freed t3GlyphStack-cache, which causes an heap-use-after-free problem. The codes of a previous fix for nested Type 3 characters wasn't correctly handling the case where a Type 3 char referred to...
CVE-2020-25725
CVE-2020-25725 affects Xpdf 4.02 (and related advisories) with a heap-use-after-free in SplashOutputDev::endType3Char, where the code accesses the freed t3GlyphStack->cache during Type 3 font processing. This is tied to a prior fix for nested Type 3 chars not correctly handling references with...
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...
DEBIAN-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...
UBUNTU-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...