30 results · Feed
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Low 3.1
Session tickets lack random ticket_age_add in crypto/tls
Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption.
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Unscored —
Stack exhaustion from deeply nested XML documents in encoding/xml
Uncontrolled recursion in Decoder.Skip in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a deeply nested XML document.
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Medium 5.3
golang.org/x/sys/unix has Incorrect privilege reporting in syscall
Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible.
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Unscored —
Stack exhaustion when compiling deeply nested expressions in regexp
regexp.Compile in Go before 1.16.15 and 1.17.x before 1.17.8 allows stack exhaustion via a deeply nested expression.
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Unscored —CVE-2022-23773 Public exploit
Incorrect access control in the go command in cmd/go/internal/modfetch
cmd/go in Go before 1.16.14 and 1.17.x before 1.17.7 can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is supposed to be able to create branches but not tags.
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Unscored —
Uncontrolled memory consumption in math/big
Rat.SetString in math/big in Go before 1.16.14 and 1.17.x before 1.17.7 has an overflow that can lead to Uncontrolled Memory Consumption.
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Unscored —
Incorrect computation for some invalid field elements in crypto/elliptic
Curve.IsOnCurve in crypto/elliptic in Go before 1.16.14 and 1.17.x before 1.17.7 can incorrectly return true in situations with a big.Int value that is not a valid field element.
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Unscored —
Panic due to crafted inputs in archive/zip
In archive/zip in Go before 1.16.8 and 1.17.x before 1.17.1, a crafted archive header (falsely designating that many files are present) can cause a NewReader or OpenReader panic. NOTE: this issue exists because of an incomplete fix for CVE-2021-33196.
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Unscored —
Misdirected I/O in syscall
Go before 1.16.12 and 1.17.x before 1.17.5 on UNIX allows write operations to an unintended file or unintended network connection as a consequence of erroneous closing of file descriptor 0 after file-descriptor exhaustion.
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Unscored —
Panic on invalid symbol tables in debug/macho
ImportedSymbols in debug/macho (for Open or OpenFat) in Go before 1.16.10 and 1.17.x before 1.17.3 Accesses a Memory Location After the End of a Buffer, aka an out-of-bounds slice situation.
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Unscored —
Buffer overflow in WASM modules in misc/wasm and cmd/link
Go before 1.16.9 and 1.17.x before 1.17.2 has a Buffer Overflow via large arguments in a function invocation from a WASM module, when GOARCH=wasm GOOS=js is used.
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Unscored —
Panic in ReverseProxy in net/http/httputil
Go before 1.15.15 and 1.16.x before 1.16.7 has a race condition that can lead to a net/http/httputil ReverseProxy panic upon an ErrAbortHandler abort.
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Unscored —
Go before 1.17 does not properly consider extraneous zero characters at the beginning of an IP address octet, which (in…
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Unscored —
Panic on inputs with large exponents in math/big
In Go before 1.15.13 and 1.16.x before 1.16.5, there can be a panic for a large exponent to the math/big.Rat SetString or UnmarshalText method.
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Unscored —
Attacker can drop certain headers in net/http/httputil
In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.
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Unscored —
Improper sanitization when resolving values from DNS in net
Go before 1.15.13 and 1.16.x before 1.16.5 has functions for DNS lookups that do not validate replies from DNS servers, and thus a return value may contain an unsafe injection (e.g., XSS) that does not conform to the RFC1035 format.
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Unscored —
Panic when reading certain archives in archive/zip
In archive/zip in Go before 1.15.13 and 1.16.x before 1.16.5, a crafted file count (in an archive's header) can cause a NewReader or OpenReader panic.
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Unscored —CVE-2021-34558 Public exploit
Panic on certain certificates in crypto/tls
The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS server to cause a TLS client to panic.
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Unscored —
Infinite loop when decoding inputs in encoding/xml
encoding/xml in Go before 1.15.9 and 1.16.x before 1.16.1 has an infinite loop if a custom TokenReader (for xml.NewTokenDecoder) returns EOF in the middle of an element. This can occur in the Decode, DecodeElement, or Skip method.
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Unscored —
Incorrect operations on the P-224 curve in crypto/elliptic
In Go before 1.14.14 and 1.15.x before 1.15.7, crypto/elliptic/p224.go can generate incorrect outputs, related to an underflow of the lowest limb during the final complete reduction in the P-224 field.
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Unscored —
Arbitrary code injection via the go command with cgo on Windows in cmd/go
Go before 1.14.14 and 1.15.x before 1.15.7 on Windows is vulnerable to Command Injection and remote code execution when using the "go get" command to fetch modules that make use of cgo (for example, cgo can execute a gcc program from an untrusted download).
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Critical 9.8
Authentication Bypass in github.com/russellhaering/gosaml2
The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave in conflicting ways during different stages of proces…
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Critical 9.8
The encoding/xml package in Go (all versions) does not correctly preserve the semantics of element namespace prefixes d…
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Critical 9.8
The encoding/xml package in Go versions 1.15 and earlier does not correctly preserve the semantics of directives during…
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Unscored —
Panic during division of very large numbers in math/big
Go before 1.14.12 and 1.15.x before 1.15.4 allows Denial of Service.
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Unscored —
Arbitrary code execution in go command with cgo in cmd/go and cmd/cgo
Code injection in the go command with cgo before Go 1.14.12 and Go 1.15.5 allows arbitrary code execution at build time via a malicious unquoted symbol name in a linked object file.
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Unscored —
Arbitrary code execution via the go command with cgo in cmd/go
Code injection in the go command with cgo before Go 1.14.12 and Go 1.15.5 allows arbitrary code execution at build time via malicious gcc flags specified via a #cgo directive.
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Unscored —
Cross-site scripting in net/http/cgi and net/http/fcgi
Go before 1.14.8 and 1.15.x before 1.15.1 allows XSS because text/html is the default for CGI/FCGI handlers that lack a Content-Type header.
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Unscored —
Unbounded read from invalid inputs in encoding/binary
Go before 1.13.15 and 14.x before 1.14.7 can have an infinite read loop in ReadUvarint and ReadVarint in encoding/binary via invalid inputs.
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Unscored —
Data race and crash in net/http
Go before 1.13.13 and 1.14.x before 1.14.5 has a data race in some net/http servers, as demonstrated by the httputil.ReverseProxy Handler, because it reads a request body and writes a response at the same time.