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ubuntuUbuntuUSN-3733-2
HistoryAug 15, 2018 - 12:00 a.m.

GnuPG vulnerability

2018-08-1500:00:00
ubuntu.com
36

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

AI Score

6.8

Confidence

High

EPSS

0.004

Percentile

73.2%

JSON

Releases

  • Ubuntu 12.04

Packages

  • gnupg - GNU privacy guard - a free PGP replacement

Details

USN-3733-1 fixed a vulnerability in GnuPG. This update provides
the corresponding update for Ubuntu 12.04 ESM.

Original advisory details:

Daniel J. Bernstein, Joachim Breitner, Daniel Genkin, Leon Groot Bruinderink,
Nadia Heninger, Tanja Lange, Christine van Vredendaal, and Yuval Yarom
discovered that GnuPG is vulnerable to a cache side-channel attack. A local
attacker could use this attack to recover RSA private keys.

OSVersionArchitecturePackageVersionFilename
Ubuntu12.04noarchgnupg-curl< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgnupg< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgnupg-curl-dbgsym< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgnupg-dbgsym< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgnupg-udeb< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgnupg-udeb-dbgsym< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgpgv< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgpgv-dbgsym< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgpgv-udeb< 1.4.11-3ubuntu2.12UNKNOWN
Ubuntu12.04noarchgpgv-udeb-dbgsym< 1.4.11-3ubuntu2.12UNKNOWN

Related

freebsd 2
openvas 26
ubuntu 3
mageia 2
nessus 25
prion 1
nvd 1
osv 5
fedora 3
veracode 1
cloudfoundry 2
archlinux 1
alpinelinux 1
slackware 2
ibm 7
ubuntucve 1
debian 6
cvelist 1
redhatcve 1
f5 1
threatpost 1
thn 1
cve 1
debiancve 1
photon 1
rosalinux 1
suse 3
freebsd
freebsd
libgcrypt -- side-channel attack on RSA secret keys
2017-06-29 00:00:00
gnupg -- unsanitized output (CVE-2018-12020)
2018-06-07 00:00:00
openvas
openvas
Debian: Security Advisory (DSA-3960-1)
2017-08-31 00:00:00
Debian Security Advisory DSA 3901-1 (libgcrypt20 - security update)
2017-07-02 00:00:00
SUSE: Security Advisory (SUSE-SU-2017:1794-1)
2021-04-19 00:00:00
ubuntu
ubuntu
GnuPG vulnerability
2018-08-07 00:00:00
Libgcrypt vulnerability
2017-07-17 00:00:00
Libgcrypt vulnerabilities
2017-07-03 00:00:00
mageia
mageia
Updated gnupg packages fix security vulnerability
2017-08-03 02:21:39
Updated libgcrypt packages fix security vulnerability
2017-07-22 12:36:26
nessus
nessus
openSUSE Security Update : libgcrypt (openSUSE-2017-796)
2017-07-10 00:00:00
Debian DSA-3901-1 : libgcrypt20 - security update
2017-07-03 00:00:00
Ubuntu 14.04 LTS / 16.04 LTS : GnuPG vulnerability (USN-3733-1)
2018-08-07 00:00:00
prion
prion
Design/Logic Flaw
2018-07-26 13:29:00
nvd
nvd
CVE-2017-7526
2018-07-26 13:29:00
osv
osv
CVE-2017-7526
2018-07-26 13:29:00
gnupg - security update
2017-08-31 00:00:00
libgcrypt11 - security update
2017-07-06 00:00:00
fedora
fedora
[SECURITY] Fedora 24 Update: libgcrypt-1.7.8-1.fc24
2017-07-14 16:49:17
[SECURITY] Fedora 25 Update: libgcrypt-1.7.8-1.fc25
2017-07-04 01:55:16
[SECURITY] Fedora 26 Update: libgcrypt-1.7.8-1.fc26
2017-07-07 23:21:59
veracode
veracode
Cache Side-Channel Attack
2018-07-27 05:45:55
cloudfoundry
cloudfoundry
USN-3733-1: GnuPG vulnerability | Cloud Foundry
2018-09-11 00:00:00
USN-3347-1: Libgcrypt vulnerabilities | Cloud Foundry
2017-08-04 00:00:00
archlinux
archlinux
[ASA-201707-1] libgcrypt: private key recovery
2017-07-03 00:00:00
alpinelinux
alpinelinux
CVE-2017-7526
2018-07-26 13:29:00
slackware
slackware
[slackware-security] gnupg
2017-08-02 07:22:03
[slackware-security] libgcrypt
2017-06-29 21:35:07
ibm
ibm
Security Bulletin: A vulnerability in libgcrypt affects IBM Flex System Manager (FSM) (CVE-2017-7526)
2018-06-18 01:38:12
Security Bulletin: Vulnerability in libgcrypt affects IBM Integrated Management Module II (IMM2) for System x, Flex and BladeCenter Systems
2023-04-14 14:32:25
Security Bulletin: A Security Vulnerability could affect IBM® Cloud Private (CVE-2017-7526)
2018-11-19 15:40:01
ubuntucve
ubuntucve
CVE-2017-7526
2017-06-29 00:00:00
debian
debian
[SECURITY] [DSA 3960-1] gnupg security update
2017-09-01 19:52:30
[SECURITY] [DSA 3960-1] gnupg security update
2017-09-01 19:52:30
[SECURITY] [DSA 3901-1] libgcrypt20 security update
2017-07-02 19:51:20
cvelist
cvelist
CVE-2017-7526
2018-07-26 13:00:00
redhatcve
redhatcve
CVE-2017-7526
2017-06-29 11:48:20
f5
f5
K20281756 : Libgcrypt vulnerability CVE-2017-7526
2017-07-19 00:00:00
threatpost
threatpost
Libgcrypt Attack Allowed Recovery of RSA-1024 Keys
2017-07-05 13:48:09
thn
thn
Researchers Crack 1024-bit RSA Encryption in GnuPG Crypto Library
2017-07-03 20:32:00
cve
cve
CVE-2017-7526
2018-07-26 13:29:00
debiancve
debiancve
CVE-2017-7526
2018-07-26 13:29:00
photon
photon
Important Photon OS Security Update - PHSA-2019-0208
2019-02-11 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1870
2021-07-02 17:14:28
suse
suse
Security update for SLES 12-SP2 Docker image (important)
2017-10-11 03:08:09
Security update for SLES 12 Docker image (important)
2017-10-11 03:06:53
Security update for SLES 12-SP1 Docker image (important)
2017-10-11 03:07:32

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

AI Score

6.8

Confidence

High

EPSS

0.004

Percentile

73.2%

JSON
Related for USN-3733-2
freebsd2openvas26ubuntu3mageia2nessus25prion1nvd1osv5fedora3veracode1cloudfoundry2archlinux1alpinelinux1slackware2ibm7ubuntucve1debian6cvelist1redhatcve1f51threatpost1thn1cve1debiancve1photon1rosalinux1suse3