Reachable Assertion

Overview Affected versions of this package are vulnerable to Reachable Assertion via the TYParseNamespace function in parser.c, by providing crafted input to this function during local processing. Remediation There is no fixed version for tidy-html5. References - GitHub Issue - Vulnerable Code...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference via the InsertNodeAsParent function in parser.c. An attacker can cause a crash and denial of service by triggering a null pointer dereference through local access. Remediation There is no fixed version for...

CVE-2025-6497

CVE-2025-6497 affects HTACG tidy-html5 5.8.0. The vulnerability targets the function prvTidyParseNamespace in src/parser.c , with manipulation leading to a reachable assertion. Reports indicate a local attack vector and that the exploit has been disclosed publicly. Some sources classify exploit m...

PT-2025-26588 · Unknown · Notepadnext

Name of the Vulnerable Software and Affected Versions: NotepadNext versions through v0.11 Description: The issue is an Out-of-bounds Read vulnerability in the NotepadNext Lua Parser Module, specifically affecting the singlevar function in lparser.c. This vulnerability can lead to a heap-based...

HTACG HTML Tidy 安全漏洞

HTACG HTML Tidy is an open source HTML tool from the HTML Tidy Advocacy Community Group. A security vulnerability exists in HTACG HTML Tidy version 5.8.0, which stems from a reachable assertion issue in the prvTidyParseNamespace function in the src/parser.c file...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the hashmapgetwithhash function in the gumbo-parser/src/hashmap.c file. An attacker can cause a crash or disrupt service by providing crafted input. Note: According to the maintainer of the package the cod...

UBUNTU-CVE-2025-6494

A vulnerability was found in sparklemotion nokogiri c29c920907366cb74af13b4dc2230e9c9e23b833. It has been classified as problematic. This affects the function hashmapgetwithhash of the file gumbo-parser/src/hashmap.c. The manipulation leads to heap-based buffer overflow. An attack has to be...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the hashmapsetwithhash function in the gumbo-parser/src/hashmap.c file. An attacker can cause a crash or disrupt service by providing crafted input. Note: According to the maintainer of the package the cod...

UBUNTU-CVE-2025-6490

A vulnerability was found in sparklemotion nokogiri c29c920907366cb74af13b4dc2230e9c9e23b833 and classified as problematic. This issue affects the function hashmapsetwithhash of the file gumbo-parser/src/hashmap.c. The manipulation leads to heap-based buffer overflow. An attack has to be approach...

CVE-2025-6490 sparklemotion nokogiri hashmap.c hashmap_set_with_hash heap-based overflow

A vulnerability was found in sparklemotion nokogiri c29c920907366cb74af13b4dc2230e9c9e23b833 and classified as problematic. This issue affects the function hashmapsetwithhash of the file gumbo-parser/src/hashmap.c. The manipulation leads to heap-based buffer overflow. An attack has to be approach...

Nokogiri 安全漏洞

Nokogiri is an open source software library for parsing HTML and XML in Ruby. A security vulnerability exists in Nokogiri 1.18.7 and earlier versions, which stems from a heap buffer overflow in the function hashmapgetwithhash in the file gumbo-parser/src/hashmap.c. The vulnerability is caused by ...

HTACG HTML Tidy 安全漏洞

HTACG HTML Tidy is an open source HTML tool from HTML Tidy Advocacy Community Group. A security vulnerability exists in HTACG HTML Tidy version 5.8.0 due to a null pointer dereference in the function InsertNodeAsParent in the file src/parser.c. The vulnerability is caused by the presence of a nul...

Sparkle Motion Nokogiri 安全漏洞

Sparkle Motion Nokogiri is a Sparkle Motion open source software for processing xml and html files. A security vulnerability exists in Sparkle Motion Nokogiri version 1.18.7 and earlier, which originates from a heap buffer overflow in the function hashmapsetwithhash in the file...

Security update for gstreamer-plugins-good

This update for gstreamer-plugins-good fixes the following issues: CVE-2024-47537: Fixed OOB-write in isomp4/qtdemux.c bsc1234414 CVE-2024-47539: Fixed OOB-write in converttos3341a bsc1234417 CVE-2024-47540: Fixed uninitialized stack memory in Matroska/WebM demuxer bsc1234421 CVE-2024-47543: Fixe...

SUSE-SU-2025:02020-1 Security update for gstreamer-plugins-base

This update for gstreamer-plugins-base fixes the following issues: - CVE-2024-47538: Fixed stack-buffer overflow in vorbishandleidentificationpacket bnc1234415 - CVE-2024-47600: Fixed out-of-bounds read in gst-discoverer-1.0 commandline tool bnc1234453 - CVE-2024-47615: Fixed out-of-bounds write ...

The vulnerability of the Pallets Werkzeug web application library, related to uncontrolled resource consumption, allows a hacker to cause a service failure.

The vulnerability of the Pallets Werkzeug web application library is related to an uncontrolled resource consumption in the werkzeug.formparser.MultiPartParser component. Exploiting this vulnerability could allow a malicious actor to cause service failures...

CVE-2025-6199

A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the reported output size to the full buffer length rather than the actual number of written bytes. This logic error results in uninitialized sections of the...

AZL-64077 CVE-2025-6199 affecting package gdk-pixbuf2 for versions less than 2.40.0-8

A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the reported output size to the full buffer length rather than the actual number of written bytes. This logic error results in uninitialized sections of the...

CVE-2025-6199 Gdk-pixbuf: uninitialized memory disclosure in gdkpixbuf gif lzw decoder

A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the reported output size to the full buffer length rather than the actual number of written bytes. This logic error results in uninitialized sections of the...

CVE-2025-6199

CVE-2025-6199 affects the GIF LZW decoder in GdkPixbuf (gdk-pixbuf2). When an invalid symbol is decompressed, the output size is set to the full buffer length instead of the number of written bytes, causing uninitialized buffer areas to be emitted and potentially leaking memory contents from GIF ...