Scientific Linux Security Update : kernel on SL7.x x86_64 (2022:7337)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2022:7337-1 advisory. - a use-after-free in clsroute filter implementation may lead to privilege escalation CVE-2022-2588 - RetBleed Arbitrary Speculative Code Executi...

util-linux:test_blkid_fuzz: Stack-buffer-overflow in merge_utf16be_ascii

Project: https://github.com/karelzak/util-linux.git https://github.com/util-linux/util-linux.git Detailed Report: https://oss-fuzz.com/testcase?key=4742512162242560 Project: util-linux Fuzzing Engine: afl Fuzz Target: testblkidfuzz Job Type: aflasanutil-linux Platform Id: linux Crash Type:...

CentOS 8 : libtiff (CESA-2022:7585)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2022:7585 advisory. - libtiff: Denial of Service via crafted TIFF file CVE-2022-0561 - libtiff: Null source pointer lead to Denial of Service via crafted TIFF file...

Moderate: Red Hat Security Advisory: libtiff security update

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

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

kernel: x86/speculation: Fill RSB on vmexit for IBRS

In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly i...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

PT-2022-38099

Уязвимость функции lapbeth open модуля drivers/net/wan/lapbether.c драйвера сетевых устройств ядра операционной системы Linux связана с переполнением буфера на основе стека. Эксплуатация уязвимости может позволить нарушителю оказать воздействие на конфиденциальность, целостность и доступность...

OSV-2022-1148 Stack-buffer-underflow in gs_type2_interpret

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53054 Crash type: Stack-buffer-underflow READ 4 Crash state: gstype2interpret gstype1glyphinfo pdficffglyphinfo...

ghostscript:gs_device_pdfwrite_fuzzer: Stack-buffer-underflow in gs_type2_interpret

Detailed Report: https://oss-fuzz.com/testcase?key=6314167036674048 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsdevicepdfwritefuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: Stack-buffer-underflow READ 4 Crash Address: 0x7fd043b85e14 Crash State:...

Amazon Linux 2022 : libtiff, libtiff-devel, libtiff-static (ALAS2022-2022-183)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-183 advisory. Out-of-bounds Read error in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available wi...

Denial Of Service (DoS)

libde265.so is vulnerable to denial of service. The vulnerability exists due to stack-buffer overflow in the putepelhvfallback function in fallback-motion.cc, allowing an attacker to crash the application through a maliciously crafted video file...

Denial Of Service (DoS)

libde265.so is vulnerable to denial of service. The vulnerability exists due to a stack-buffer overflow in the putqpelfallback function of fallback-motion.cc, allowing an attacker to crash the application through a maliciously crafted video file...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

CVE-2022-43236

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via putqpelfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted video file...

CVE-2022-43237

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via void putepelhvfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted video file...

CVE-2022-43237

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via void putepelhvfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted video file...

CVE-2022-43236

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via putqpelfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted video file...

Stack overflow

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via void putepelhvfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted video file...