Debian Golang-1.25 vulnerabilities

CVE-2025-61729 [HIGH] CVE-2025-61729: golang-1.15 - Within HostnameError.Error(), when constructing an error string, there is no lim... Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can result in excessive resource consumption. Scope: local bullseye:

CVE-2025-61732 [HIGH] CVE-2025-61732: golang-1.15 - A discrepancy between how Go and C/C++ comments were parsed allowed for code smu... A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary. Scope: local bullseye: open

CVE-2025-61731 [HIGH] CVE-2025-61731: golang-1.15 - Building a malicious file with cmd/go can cause can cause a write to an attacker... Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "#cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a "--log-file" argument to this directive, causing pkg-config to write to a

CVE-2025-58188 [HIGH] CVE-2025-58188: golang-1.15 - Validating certificate chains which contain DSA public keys can cause programs t... Validating certificate chains which contain DSA public keys can cause programs to panic, due to a interface cast that assumes they implement the Equal method. This affects programs which validate arbitrary certificate chains. Scope: local bullseye: open

CVE-2025-61723 [HIGH] CVE-2025-61723: golang-1.15 - The processing time for parsing some invalid inputs scales non-linearly with res... The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs. Scope: local bullseye: open

CVE-2025-58183 [MEDIUM] CVE-2025-58183: golang-1.15 - tar.Reader does not set a maximum size on the number of sparse region data block... tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large number of sparse regions can cause a Reader to read an unbounded amount of data from the archive into memory. When reading from a compressed source, a small compressed input can result in large allo

CVE-2025-58186 [MEDIUM] CVE-2025-58186: golang-1.15 - Despite HTTP headers having a default limit of 1MB, the number of cookies that c... Despite HTTP headers having a default limit of 1MB, the number of cookies that can be parsed does not have a limit. By sending a lot of very small cookies such as "a=;", an attacker can make an HTTP server allocate a large amount of structs, causing large memory consumption. Scope: local bullseye: open

CVE-2025-61727 [MEDIUM] CVE-2025-61727: golang-1.15 - An excluded subdomain constraint in a certificate chain does not restrict the us... An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com. Scope: local bullseye: open

CVE-2025-61724 [MEDIUM] CVE-2025-61724: golang-1.15 - The Reader.ReadResponse function constructs a response string through repeated s... The Reader.ReadResponse function constructs a response string through repeated string concatenation of lines. When the number of lines in a response is large, this can cause excessive CPU consumption. Scope: local bullseye: open

CVE-2025-58185 [MEDIUM] CVE-2025-58185: golang-1.15 - Parsing a maliciously crafted DER payload could allocate large amounts of memory... Parsing a maliciously crafted DER payload could allocate large amounts of memory, causing memory exhaustion. Scope: local bullseye: open

CVE-2025-47912 [MEDIUM] CVE-2025-47912: golang-1.15 - The Parse function permits values other than IPv6 addresses to be included in sq... The Parse function permits values other than IPv6 addresses to be included in square brackets within the host component of a URL. RFC 3986 permits IPv6 addresses to be included within the host component, enclosed within square brackets. For example: "http://[::1]/". IPv4 addresses and hostnames must not appear within square brackets. Parse did not enforce this

CVE-2025-61730 [MEDIUM] CVE-2025-61730: golang-1.15 - During the TLS 1.3 handshake if multiple messages are sent in records that span ... During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted Extensions messages), the subsequent messages may be processed before the encryption level changes. This can cause some minor information disclosure if a network-local attacker can inject messages during the h

CVE-2025-58189 [MEDIUM] CVE-2025-58189: golang-1.15 - When Conn.Handshake fails during ALPN negotiation the error contains attacker co... When Conn.Handshake fails during ALPN negotiation the error contains attacker controlled information (the ALPN protocols sent by the client) which is not escaped. Scope: local bullseye: open

CVE-2025-61728 [MEDIUM] CVE-2025-61728: golang-1.15 - archive/zip uses a super-linear file name indexing algorithm that is invoked the... archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive. Scope: local bullseye: resolved

CVE-2025-47910 [MEDIUM] CVE-2025-47910: golang-1.15 - When using http.CrossOriginProtection, the AddInsecureBypassPattern method can u... When using http.CrossOriginProtection, the AddInsecureBypassPattern method can unexpectedly bypass more requests than intended. CrossOriginProtection then skips validation, but forwards the original request path, which may be served by a different handler without the intended security protections. Scope: local bullseye: resolved