PYSEC-2026-1440 H2O Vulnerable to Denial of Service (DoS) via `/3/ParseSetup` Endpoint

A vulnerability in the /3/ParseSetup endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service DoS attack. The endpoint applies a user-specified regular expression to a user-controllable string. This can be exploited by an attacker to cause inefficient regular expression complexity,...

SUSE-SU-2026:22566-1 Security update for jq

This update for jq fixes the following issues: - CVE-2025-48060: improper handling of string data in jvstringempty can lead to heap buffer overflow and a crash when processing crafted input bsc1244116. - CVE-2026-32316: integer overflow within the jvpstringappend and jvpstringcopyreplacebad...

PYSEC-2026-1404 git-url-parse Regular Expression Denial of Service

giturlparse aka git-url-parse through 1.2.2, as used in Semgrep 1.5.2 through 1.24.1, is vulnerable to ReDoS Regular Expression Denial of Service if parsing untrusted URLs. This might be relevant if Semgrep is analyzing an untrusted package for example, to check whether it accesses any Git...

EUVD-2026-41954

showdown contains a stored cross-site scripting vulnerability in the parseHeaders function of src/subParsers/makehtml/tables.js that fails to properly escape table header ID attributes. Attackers can inject arbitrary HTML and script-executing SVG elements through double-quote characters in markdo...

PT-2026-56239

Name of the Vulnerable Software and Affected Versions GNU Wget versions prior to 1.25.0 commit 43d3ba9 Description An integer overflow occurs in the parse content range function within src/http.c. This issue allows server-controlled values to cause signed integer arithmetic to overflow. An attack...

The vulnerability of the parse_handshake_header() function in the GnuTLS cryptographic library allows a attacker to induce a service failure.

The vulnerability of the parsehandshakeheader function in the GnuTLS cryptographic library is related to integer overflow. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

CVE-2026-50810

CVE-2026-50810 describes a NULL pointer dereference in GPAC’s mpd.c: smooth_parse_stream_index() (GPAC master HEAD, before commit b35c61f104b85fbb16520ac2838d5d2ef70845b5). The flaw can lead to denial of service. Details in the provided sources identify the vulnerable function and file, the modul...

PT-2026-56282

Name of the Vulnerable Software and Affected Versions GPAC versions prior to commit b35c61f104b85fbb16520ac2838d5d2ef70845b5 Description A NULL pointer dereference occurs in the smooth parse stream index function within the src/media tools/mpd.c file. This issue allows attackers to trigger a deni...

CVE-2026-59710

showdown contains a stored cross-site scripting vulnerability in the parseHeaders function of src/subParsers/makehtml/tables.js that fails to properly escape table header ID attributes. Attackers can inject arbitrary HTML and script-executing SVG elements through double-quote characters in markdo...

SUSE-SU-2026:22561-1 Security update for dhcpcd

This update for dhcpcd fixes the following issue Update to 10.3.2: - CVE-2025-70102: NULL pointer dereference in parseoption when processing a specially crafted configuration input bsc1268761. Changes for dhcpcd: options: Ensure ldop is not NULL dereferenced DHCP: Don't run double EXPIRE hooks on...

SUSE-SU-2026:22542-1 Security update for dhcpcd

This update for dhcpcd fixes the following issue Update to 10.3.2: - CVE-2025-70102: NULL pointer dereference in parseoption when processing a specially crafted configuration input bsc1268761. Changes for dhcpcd: options: Ensure ldop is not NULL dereferenced DHCP: Don't run double EXPIRE hooks on...

OPENSUSE-SU-2026:21220-1 Security update for dhcpcd

This update for dhcpcd fixes the following issue Update to 10.3.2: - CVE-2025-70102: NULL pointer dereference in parseoption when processing a specially crafted configuration input bsc1268761. Changes for dhcpcd: options: Ensure ldop is not NULL dereferenced DHCP: Don't run double EXPIRE hooks on...

ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input

A flaw was found in ip-address, a JavaScript library for parsing and manipulating IPv4 and IPv6 addresses. This vulnerability allows a remote attacker to perform cross-site scripting XSS by providing untrusted input to the Address6 constructor. When an application renders the output of...

golang: net/url: Memory exhaustion in query parameter parsing in net/url

A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted...

CVE-2026-14650

A flaw was found in Grass. A local attacker could exploit a vulnerability in the UTF-8 Character Handler, specifically within the grasscompiler::rawtoparseerror function, by executing a manipulation. This could lead to a denial of service, making the system or application unavailable to legitimat...

OESA-2026-2849 alsa-lib security update

The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system. More detail: https://alsa.opensrc.org/Alsa-lib Security Fixes: The Advanced Linux Sound Architecture ALSA library before 1.2.16.1 contains a double-free vulnerability in parsedef in...

OESA-2026-2848 alsa-lib security update

The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system. More detail: https://alsa.opensrc.org/Alsa-lib Security Fixes: The Advanced Linux Sound Architecture ALSA library before 1.2.16.1 contains a double-free vulnerability in parsedef in...

OESA-2026-2847 alsa-lib security update

The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system. More detail: https://alsa.opensrc.org/Alsa-lib Security Fixes: The Advanced Linux Sound Architecture ALSA library before 1.2.16.1 contains a double-free vulnerability in parsedef in...

ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input

A flaw was found in ip-address, a JavaScript library for parsing and manipulating IPv4 and IPv6 addresses. This vulnerability allows a remote attacker to perform cross-site scripting XSS by providing untrusted input to the Address6 constructor. When an application renders the output of...

PT-2026-56029

Name of the Vulnerable Software and Affected Versions showdown affected versions not specified Description A stored cross-site scripting issue exists in the parseHeaders function within src/subParsers/makehtml/tables.js. The software fails to properly escape table header ID attributes, allowing...