CVE-2026-7383 Possible Heap Buffer Overflow in ASN.1 Multibyte String Conversion

Issue summary: A signed integer overflow when sizing the destination buffer for Unicode output in ASN1mbstringncopy can lead to a heap buffer overflow. Impact summary: A heap buffer overflow may lead to a crash or possibly attacker controlled code execution or other undefined behaviour. In...

CVE-2026-7383 Possible Heap Buffer Overflow in ASN.1 Multibyte String Conversion

Issue summary: A signed integer overflow when sizing the destination buffer for Unicode output in ASN1mbstringncopy can lead to a heap buffer overflow. Impact summary: A heap buffer overflow may lead to a crash or possibly attacker controlled code execution or other undefined behaviour. In...

PT-2026-47855

Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description A signed integer overflow occurs when sizing the destination buffer for Unicode output in the ASN1 mbstring ncopy function, which can lead to a heap buffer overflow. This happens in ASN1...

CVE-2026-7383

Issue summary: A signed integer overflow when sizing the destination buffer for Unicode output in ASN1mbstringncopy can lead to a heap buffer overflow. Impact summary: A heap buffer overflow may lead to a crash or possibly attacker controlled code execution or other undefined behaviour. In...

OpenSSL 缓冲区错误漏洞

OpenSSL is an open-source encryption library developed by the OpenSSL team that enables secure implementation of Secure Sockets Layer SSLv2/v3 and Secure Transport Layer TLSv1 protocols. This product supports various encryption algorithms, including symmetric ciphers, hash algorithms, and secure...

Possible Heap Buffer Overflow in ASN.1 Multibyte String Conversion

Issue summary: A signed integer overflow when sizing the destination buffer for Unicode output in ASN1mbstringncopy can lead to a heap buffer overflow. Impact summary: A heap buffer overflow may lead to a crash or possibly attacker controlled code execution or other undefined behaviour. In...

OpenSSL 1.1.1 < 1.1.1zh Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 1.1.1zh. It is, therefore, affected by multiple vulnerabilities as referenced in the 1.1.1zh advisory. - Issue summary: A specially crafted password-encrypted CMS message can trigger a NULL pointer dereference during CMS decryption...

OpenSSL 1.0.2 < 1.0.2zq Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 1.0.2zq. It is, therefore, affected by multiple vulnerabilities as referenced in the 1.0.2zq advisory. - Issue summary: A specially crafted password-encrypted CMS message can trigger a NULL pointer dereference during CMS decryption...

Routinator crashes when sending a maliciously crafted select-asn query parameter

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks...

CVE-2026-49234

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks...

CVE-2026-49234 Routinator crashes on specifically crafted ASN strings in the API

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks...

CVE-2026-49234

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks...

NLnet Labs Routinator 输入验证错误漏洞

NLnet Labs Routinator is an open-source RPKI routing origin verification service developed by NLnet Labs. NLnet Labs Routinator has a vulnerability related to input validation. This vulnerability arises when a specially crafted non-UTF-8 string is sent as the select-asn query parameter to the...

Routinator -- CWE-20 Improper Input Validation

https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49234.txt reports: When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks. Thanks to X41 D-S...

SUSE CVE-2026-49940

Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks. Unicode digits such as the Arabic-Indic One U+0661 were accepted but not properly parsed as numbers. This could allow network masks to accept larger networks...

SUSE CVE-2026-49942

Net::CIDR::Set versions through 0.20 for Perl did not validate network masks. The mask portion of a network mask could contain Unicode digits such as the Arabic-Indic One U+0661, or non-digits, which were ignored. This could allow network masks to accept larger networks. Leading zeros were also...

EulerOS Virtualization 2.10.0 : glib2 (EulerOS-SA-2026-2046)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in the GLib Base64 encoding routine when processing very large input data. Due to incorrect use of integer types...

EulerOS Virtualization 2.12.1 : glib2 (EulerOS-SA-2026-2074)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in Glib's content type parsing logic. This buffer underflow vulnerability occurs because the length of a header line...

EulerOS Virtualization 2.13.0 : glib2 (EulerOS-SA-2026-2165)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory...

EulerOS Virtualization 2.13.1 : glib2 (EulerOS-SA-2026-2126)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory...