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OSV
added 2023/11/28 11:28 p.m.73 views

GHSA-4GRX-2X9W-596C Marvin Attack: potential key recovery through timing sidechannels

The Marvin Attack is a timing sidechannel vulnerability which allows performing RSA decryption and signing operations as an attacker with the ability to observe only the time of the decryption operation performed withthe private key. A recent survey of RSA implementations found that the Rust rsa...

5.9CVSS5.4AI score0.0061EPSS
SaveExploits0References5
Github Security Blog
Github Security Blog
added 2023/11/28 11:28 p.m.495 views

Marvin Attack: potential key recovery through timing sidechannels

The Marvin Attack is a timing sidechannel vulnerability which allows performing RSA decryption and signing operations as an attacker with the ability to observe only the time of the decryption operation performed withthe private key. A recent survey of RSA implementations found that the Rust rsa...

7AI score
SaveExploits0References5Affected Software1
NVD
NVD
added 2023/11/28 9:15 p.m.48 views

CVE-2023-49092

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS0.0061EPSS
SaveExploits0References2
OSV
OSV
added 2023/11/28 9:15 p.m.13 views

UBUNTU-CVE-2023-49092

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS6.2AI score0.0061EPSS
SaveExploits0References6
UbuntuCve
UbuntuCve
added 2023/11/28 9:15 p.m.22 views

CVE-2023-49092

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS6.2AI score0.0061EPSS
SaveExploits0References5
Prion
Prion
added 2023/11/28 9:15 p.m.25 views

Design/Logic Flaw

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

2.6CVSS6.4AI score0.0061EPSS
SaveExploits0References2
Debian CVE
Debian CVE
added 2023/11/28 8:57 p.m.104 views

CVE-2023-49092

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS5.3AI score0.0061EPSS
SaveExploits0
Vulnrichment
Vulnrichment
added 2023/11/28 8:57 p.m.384 views

CVE-2023-49092 RustCrypto/RSA vulnerable to a Marvin Attack via key recovery through timing sidechannels

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS6.5AI score0.0061EPSS
SaveExploits0References2
Cvelist
Cvelist
added 2023/11/28 8:57 p.m.185 views

CVE-2023-49092 RustCrypto/RSA vulnerable to a Marvin Attack via key recovery through timing sidechannels

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS5.6AI score0.0061EPSS
SaveExploits0References2
OSV
OSV
added 2023/11/28 8:57 p.m.16 views

CVE-2023-49092 RustCrypto/RSA vulnerable to a Marvin Attack via key recovery through timing sidechannels

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key. There is...

5.9CVSS5.3AI score
SaveExploits0References4
CVE
CVE
added 2023/11/28 8:57 p.m.517 views

CVE-2023-49092

The CVE-2023-49092 entry concerns RustCrypto/RSA, a pure Rust portable RSA implementation. The root cause is a non-constant-time implementation that leaks information about the private key through timing observations over the network. Practical impact is key recovery by an attacker who can observ...

5.9CVSS5.2AI score0.0061EPSS
SaveExploits0References2Affected Software1
NVD
NVD
added 2023/11/28 12:15 p.m.20 views

CVE-2023-5981

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS0.01267EPSS
SaveExploits0References14
OSV
OSV
added 2023/11/28 12:15 p.m.9 views

ALPINE-CVE-2023-5981

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS8.4AI score0.01267EPSS
SaveExploits0References1
OSV
OSV
added 2023/11/28 12:15 p.m.8 views

AZL-32048 CVE-2023-5981 affecting package gnutls for versions less than 3.7.11-1

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS6.7AI score0.01267EPSS
SaveExploits0References1
Prion
Prion
added 2023/11/28 12:15 p.m.29 views

Design/Logic Flaw

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

2.6CVSS6.7AI score0.01267EPSS
SaveExploits0References11Affected Software3
CVE
CVE
added 2023/11/28 11:49 a.m.300 views

CVE-2023-5981

CVE-2023-5981 affects GnuTLS via timing side-channel in RSA-PSK ClientKeyExchange, potentially leaking data. Connected docs show affected gnutls versions before 3.7.11-1 (CBLMARINER: CVE-2023-5981 affecting package gnutls for versions less than 3.7.11-1) and note CVE-2024-0553 as an incomplete re...

5.9CVSS6.9AI score0.01267EPSS
SaveExploits0References14Affected Software1
AlpineLinux
AlpineLinux
added 2023/11/28 11:49 a.m.40 views

CVE-2023-5981

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS7.1AI score0.01267EPSS
SaveExploits0
Cvelist
Cvelist
added 2023/11/28 11:49 a.m.63 views

CVE-2023-5981 Gnutls: timing side-channel in the rsa-psk authentication

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS6.8AI score0.01267EPSS
SaveExploits0References10
OSV
OSV
added 2023/11/28 11:49 a.m.37 views

CVE-2023-5981 Gnutls: timing side-channel in the rsa-psk authentication

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS6.5AI score
SaveExploits0References18
Debian CVE
Debian CVE
added 2023/11/28 11:49 a.m.102 views

CVE-2023-5981

A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS1 v1.5 padding...

5.9CVSS6.9AI score0.01267EPSS
SaveExploits0
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