CVE-2021-21797

An exploitable double-free vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause a reference to a timeout object to be stored in two different places. When closed, the document will result in the reference being released twice. This can lea...

CVE-2021-21797

An exploitable double-free vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause a reference to a timeout object to be stored in two different places. When closed, the document will result in the reference being released twice. This can lea...

CVE-2021-21797

An exploitable double-free vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause a reference to a timeout object to be stored in two different places. When closed, the document will result in the reference being released twice. This can lea...

CVE-2021-21797: Double Free

An exploitable double-free vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause a reference to a timeout object to be stored in two different places. When closed, the document will result in the reference being released twice. This can lea...

Nitro Software Nitro Pro 资源管理错误漏洞

Nitro Software Nitro Pro is a U.S. Nitro Software PDF document editor software. The software supports PDF document editing, PDF document format conversion and PDF document encryption. Nitro Pro PDF resource management error vulnerability exists, the vulnerability stems from the product fails to...

Nitro Pro PDF JavaScript TimeOutObject double free vulnerability

Summary An exploitable double-free vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause a reference to a timeout object to be stored in two different places. When closed, the document will result in the reference being released twice. This...

protobuf-java:ProtobufFuzzer: Timeout in ProtobufFuzzer

Detailed Report: https://oss-fuzz.com/testcase?key=6156425441705984 Project: protobuf-java Fuzzing Engine: libFuzzer Fuzz Target: ProtobufFuzzer Job Type: libfuzzerasanprotobuf-java Platform Id: linux Crash Type: Timeout exceeds 60 secs Crash Address: Crash State: ProtobufFuzzer Sanitizer: addres...

CVE-2021-36161

Some component in Dubbo will try to print the formated string of the input arguments, which will possibly cause RCE for a maliciously customized bean with special toString method. In the latest version, we fix the toString call in timeout, cache and some other places. Fixed in Apache Dubbo 2.7.13...

fastjson2:JsonFuzzer: Timeout in JsonFuzzer

Detailed Report: https://oss-fuzz.com/testcase?key=4674568569094144 Project: fastjson2 Fuzzing Engine: libFuzzer Fuzz Target: JsonFuzzer Job Type: libfuzzerasanfastjson2 Platform Id: linux Crash Type: Timeout exceeds 60 secs Crash Address: Crash State: JsonFuzzer Sanitizer: address ASAN Recommend...

kernel security and bug fix update

4.18.0-305.17.14.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

ALSA-2021:3447 Important: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: powerpc: KVM guest OS users can cause host OS memory corruption CVE-2021-37576 kernel: slab-out-of-bounds access in xdrsetpagebase in net/sunrpc/xdr.c CVE-2021-38201 For more details abou...

SUSE SLES12: xen / xen-doc-html / xen-libs / xen-libs-32bit / xen-tools / etc (SUSE-SU-2021:2957-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2957-1 advisory. - CVE-2021-3594: slirp: invalid pointer initialization may lead to information disclosure udpbsc1187378. - CVE-2021-3595: slirp:...

SUSE SLES15 Security Update : xen (SUSE-SU-2021:2943-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2943-1 advisory. - CVE-2021-28698: long running loops in grant table handling XSA-380bsc1189378. - CVE-2021-28692: xen: inappropriate x86 IOMMU...

SUSE SLED15: xen / xen-devel / xen-libs / xen-tools / xen-tools-domU / etc (SUSE-SU-2021:2922-1)

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2922-1 advisory. Update to Xen 4.13.3 general bug fix release bsc1027519. Security issues fixed: - CVE-2021-28693: xen/arm: Boot modules are not scrubb...

openSUSE 15 Security Update : xen (openSUSE-SU-2021:2923-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:2923-1 advisory. - Observable response discrepancy in some IntelR Processors may allow an authorized user to potentially enable information disclosure via...

python-jinja2: ReDoS vulnerability in the urlize filter

A flaw was found in python-jinja2. The ReDOS vulnerability of the regex is mainly due to the sub-pattern a-zA-Z0-9.-+.a-zA-Z0-9.-+. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory...

Security update for tor (important)

openSUSE Security Update: Security update for tor Announcement ID: openSUSE-SU-2021:1169-1 Rating: important References: 1189489 Cross-References: CVE-2021-38385 Affected Products: openSUSE Leap 15.2 An update that fixes one vulnerability is now available. Description: This update for tor fixes t...

CVE-2021-37714 Crafted input may cause the jsoup HTML and XML parser to get stuck, timeout, or throw unchecked exceptions

jsoup is a Java library for working with HTML. Those using jsoup versions prior to 1.14.2 to parse untrusted HTML or XML may be vulnerable to DOS attacks. If the parser is run on user supplied input, an attacker may supply content that causes the parser to get stuck loop indefinitely until...

kernel security, bug fix, and enhancement update

4.18.0-305.12.14.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...