Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000193)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000193 advisory. In arch/x86/lib/insn-eval.c in the Linux kernel before 5.1.9, there is a use-after-free for access to an LDT entry because of a race condition between modifyldt and ...

c-ares-devel-1.34.6-1.1 on GA media (moderate)

c-ares-devel-1.34.6-1.1 on GA media Announcement ID: openSUSE-SU-2026:10007-1 Rating: moderate Cross-References: CVE-2025-62408 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...

OPENSUSE-SU-2026:10007-1 c-ares-devel-1.34.6-1.1 on GA media

These are all security issues fixed in the c-ares-devel-1.34.6-1.1 package on the GA media of openSUSE Tumbleweed...

cpp-httplib HTTP Request Hijacking

The vulnerability of the cpp-httplib library is related to deficiencies in HTTP request processing. Exploiting this vulnerability allows a malicious actor to bypass existing security restrictions and carry out an “HTTP request hijacking” attack...

heap-mastery-course

Heap Mastery Course Learn heap vulnerability exploitation t...

CVE-2025-15419 Open5GS GTPv2-C Flow s5c-handler.c sgwc_s5c_handle_create_session_response denial of service

A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwcs5chandlecreatesessionresponse of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locall...

CVE-2025-15419

A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwcs5chandlecreatesessionresponse of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locall...

CVE-2025-15419: Improper Resource Shutdown or Release

A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwcs5chandlecreatesessionresponse of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locall...

CVE-2025-67268: Heap-based Buffer Overflow

gpsd before commit dc966aa contains a heap-based out-of-bounds write vulnerability in the drivers/drivernmea2000.c file. The hnd129540 function, which handles NMEA2000 PGN 129540 GNSS Satellites in View packets, fails to validate the user-supplied satellite count against the size of the skyview...

CVE-2025-15417 Open5GS GTPv2-C F-TEID s11-handler.c sgwc_s11_handle_create_session_request denial of service

A vulnerability was identified in Open5GS up to 2.7.6. Affected is the function sgwcs11handlecreatesessionrequest of the file src/sgwc/s11-handler.c of the component GTPv2-C F-TEID Handler. Such manipulation leads to denial of service. The attack must be carried out locally. The exploit is public...

CVE-2026-21428

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to version 0.30.0, the writeheaders function does not check for CR & LF characters in user supplied headers, allowing untrusted header value to escape header lines. This vulnerability allows attackers to add...

CVE-2025-65411

A flaw was found in GNU Unrtf. This vulnerability, a NULL pointer dereference in the src/path.c component, allows an attacker to cause a Denial of Service DoS by injecting a specially crafted payload into the searchpath parameter. This can lead to the application becoming unresponsive or crashing...

c-ares: undisclosed vulnerability (ZAI-2026-6D4EBX)

Not disclosed. Details are not yet publicly disclosed...

CVE-2025-15417: Improper Resource Shutdown or Release

A vulnerability was identified in Open5GS up to 2.7.6. Affected is the function sgwcs11handlecreatesessionrequest of the file src/sgwc/s11-handler.c of the component GTPv2-C F-TEID Handler. Such manipulation leads to denial of service. The attack must be carried out locally. The exploit is public...

PT-2026-25938

Name of the Vulnerable Software and Affected Versions MongoDB C driver affected versions not specified Description A compromised third-party cloud server or a man-in-the-middle attacker could send a malformed HTTP response, leading to a crash in applications utilizing the MongoDB C driver. The...

PT-2026-26671

Name of the Vulnerable Software and Affected Versions GNU C library versions 2.34 through 2.43 Description The GNU C library’s gethostbyaddr and gethostbyaddr r functions, when used with a configured nsswitch.conf file specifying the library’s DNS backend, may return invalid DNS hostnames. This...

CVE-2026-21428: Improper Neutralization of CRLF Sequences

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to version 0.30.0, the writeheaders function does not check for CR & LF characters in user supplied headers, allowing untrusted header value to escape header lines. This vulnerability allows attackers to add...

PT-2026-25791

Name of the Vulnerable Software and Affected Versions Expat affected versions not specified Description The Expat parser, when used with a registered ElementDeclHandler, is susceptible to a C stack overflow when processing an inline document type definition with a deeply nested content model. Thi...

c-ares: undisclosed vulnerability (ZAI-2026-2T0EV5)

Not disclosed. Details are not yet publicly disclosed...

GHSA-WCJ4-JW5J-44WH CBORDecoder reuse can leak shareable values across decode calls

Summary When a CBORDecoder instance is reused across multiple decode operations, values marked with the shareable tag 28 persist in memory and can be accessed by subsequent CBOR messages using the sharedref tag 29. This allows an attacker-controlled message to read data from previously decoded...