AZL-68717 CVE-2022-49610 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Prevent RSB underflow before vmenter On VMX, there are some balanced returns between the time the guest's SPECCTRL value is written, and the vmenter. Balanced returns matched by a preceding call are usually ok, but it's...

UBUNTU-CVE-2022-49611

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...

espeak-ng:ssml-fuzzer: Stack-buffer-overflow in utf8_in2

Project: https://github.com/espeak-ng/espeak-ng.git Detailed Report: https://oss-fuzz.com/testcase?key=5385353838264320 Project: espeak-ng Fuzzing Engine: libFuzzer Fuzz Target: ssml-fuzzer Job Type: libfuzzerasanespeak-ng Platform Id: linux Crash Type: Stack-buffer-overflow READ 1 Crash Address:...

CVE-2024-53427

decNumberCopy in decNumber.c in jq through 1.7.1 does not properly consider that NaN is interpreted as numeric, which has a resultant stack-based buffer overflow and out-of-bounds write, as demonstrated by use of --slurp with subtraction, such as a filter of .-. when the input has a certain form ...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not populating the RSB during vmexit to prevent IBRS attacks...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from VMX before vmenter that could lead to an RSB underflow...

Tenda W18E delFacebookPic Code Execution

The vulnerability of the delFacebookPic function in the Tenda W18E router software is related to buffer overflow in the stack. Exploiting this vulnerability could allow an attacker to execute arbitrary code or cause a service failure...

CVE-2024-53427

The CVE-2024-53427 issue in jq (through 1.7.1) arises from decNumberCopy in decNumber.c misinterpreting NaN as numeric, leading to a stack-based buffer overflow and out-of-bounds write. Demonstrated by using --slurp with subtraction on certain digit strings containing NaN (e.g., "1 NaN123" follow...

PT-2025-8729

Name of the Vulnerable Software and Affected Versions jq version 1.7.1 Description The issue is related to a stack-buffer-overflow in the decNumberCopy function within decNumber.c. Recommendations For jq version 1.7.1, at the moment, there is no information about a newer version that contains a f...

CVE-2024-53427

decNumberCopy in decNumber.c in jq through 1.7.1 does not properly consider that NaN is interpreted as numeric, which has a resultant stack-based buffer overflow and out-of-bounds write, as demonstrated by use of --slurp with subtraction, such as a filter of .-. when the input has a certain form ...

CVE-2024-53427

decNumberCopy in decNumber.c in jq through 1.7.1 does not properly consider that NaN is interpreted as numeric, which has a resultant stack-based buffer overflow and out-of-bounds write, as demonstrated by use of --slurp with subtraction, such as a filter of .-. when the input has a certain form ...

Amazon Linux 2023 : zziplib, zziplib-devel, zziplib-utils (ALAS2023-2025-859)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-859 advisory. Heap Buffer Overflow vulnerability in zziplib v0.13.77 allows attackers to cause a denial of service via the zzipparserootdirectory function at /zzip/zip.c. CVE-2024-39133 A Stack Buffer Overfl...

harfbuzz:hb-draw-fuzzer: Stack-buffer-overflow in OT::coord_setter_t::coord_setter_t

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5383702943432704 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-draw-fuzzer Job Type: libfuzzerasanharfbuzz Platform Id: linux Crash Type: Stack-buffer-overflow READ 4 Crash Address:...

DEBIAN-CVE-2025-26595

A buffer overflow flaw was found in X.Org and Xwayland. The code in XkbVModMaskText allocates a fixed-sized buffer on the stack and copies the names of the virtual modifiers to that buffer. The code fails to check the bounds of the buffer and would copy the data regardless of the size...

AZL-57277 CVE-2025-26595 affecting package xorg-x11-server 1.20.10-6

A buffer overflow flaw was found in X.Org and Xwayland. The code in XkbVModMaskText allocates a fixed-sized buffer on the stack and copies the names of the virtual modifiers to that buffer. The code fails to check the bounds of the buffer and would copy the data regardless of the size...

X.Org and Xwayland security vulnerabilities

X.Org is an open source free software from the X.Org Foundation.Xwayland is an open source communication protocol from Xwayland that specifies how a display server communicates with its clients. A security vulnerability exists in X.Org and Xwayland that stems from the XkbVModMaskText function...

net-snmp:snmp_parse_args_fuzzer: Stack-buffer-overflow in se_read_conf

Project: git://git.code.sf.net/p/net-snmp/code https://github.com/net-snmp/net-snmp.git Detailed Report: https://oss-fuzz.com/testcase?key=6271135411142656 Project: net-snmp Fuzzing Engine: libFuzzer Fuzz Target: snmpparseargsfuzzer Job Type: libfuzzerasannet-snmp Platform Id: linux Crash Type:...

D-Link DAP-1320 security vulnerability

The D-Link DAP-1320 is a wireless signal extender from China-based AUO D-Link. The D-Link DAP-1320 suffers from a stack buffer overflow vulnerability that originates from the function replacespecialchar in file /storagein.pd-XXXXXX.An attacker can exploit this vulnerability to cause a program cra...

Medium: zziplib

Issue Overview: Heap Buffer Overflow vulnerability in zziplib v0.13.77 allows attackers to cause a denial of service via the zzipparserootdirectory function at /zzip/zip.c. CVE-2024-39133 A Stack Buffer Overflow vulnerability in zziplibv 0.13.77 allows attackers to cause a denial of service via t...

GHSA-5MWF-688X-MR7X Duplicate Advisory: Nokogiri updates packaged libxml2 to 2.13.6 to resolve CVE-2025-24928 and CVE-2024-56171

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-vvfq-8hwr-qm4m. This link is maintained to preserve external references. Original Description Summary Nokogiri v1.18.3 upgrades its dependency libxml2 to v2.13.6. libxml2 v2.13.6 addresses: - CVE-2025-24928 -...