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ubuntuUbuntuUSN-6239-1
HistoryJul 20, 2023 - 12:00 a.m.

ECDSA Util vulnerability

2023-07-2000:00:00
ubuntu.com
27
ecdsa
ubuntu
signature verification
elliptic curve cryptography
command line tools

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

AI Score

7.7

Confidence

High

EPSS

0.006

Percentile

77.9%

JSON

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • ecdsautils - ECDSA elliptic curve cryptography command line tools

Details

It was discovered that ECDSA Util did not properly verify certain
signature values.
An attacker could possibly use this issue to bypass signature
verification.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchecdsautils< 0.3.2+git20151018-2+deb10u1build0.22.04.1UNKNOWN
Ubuntu22.04noarchecdsautils-dbgsym< 0.3.2+git20151018-2+deb10u1build0.22.04.1UNKNOWN
Ubuntu20.04noarchecdsautils< 0.3.2+git20151018-2+deb10u1build0.20.04.1UNKNOWN
Ubuntu20.04noarchecdsautils-dbgsym< 0.3.2+git20151018-2+deb10u1build0.20.04.1UNKNOWN
Ubuntu18.04noarchecdsautils< 0.3.2+git20151018-2ubuntu0.18.04.1~esm1UNKNOWN
Ubuntu18.04noarchecdsautils< 0.3.2+git20151018-2build1UNKNOWN
Ubuntu18.04noarchecdsautils-dbgsym< 0.3.2+git20151018-2build1UNKNOWN
Ubuntu16.04noarchecdsautils< 0.3.2+git20151018-2ubuntu0.16.04.1~esm1UNKNOWN
Ubuntu16.04noarchecdsautils< 0.3.2+git20151018-2UNKNOWN
Ubuntu16.04noarchecdsautils-dbgsym< 0.3.2+git20151018-2UNKNOWN

Related

veracode 1
osv 4
fedora 3
nessus 3
debian 2
nvd 1
debiancve 1
openvas 6
prion 1
redhatcve 1
ubuntucve 1
cvelist 1
cve 1
veracode
veracode
Signature Verification Bypass
2022-05-13 02:25:40
osv
osv
ecdsautils vulnerability
2023-07-20 09:01:16
CVE-2022-24884
2022-05-06 00:15:07
ecdsautils - security update
2022-05-08 00:00:00
fedora
fedora
[SECURITY] Fedora 35 Update: ecdsautils-0.4.1-1.fc35
2022-05-16 02:06:41
[SECURITY] Fedora 34 Update: ecdsautils-0.4.1-1.fc34
2022-05-16 01:45:12
[SECURITY] Fedora 36 Update: ecdsautils-0.4.1-1.fc36
2022-05-14 01:50:05
nessus
nessus
Debian DLA-2997-1 : ecdsautils - LTS security update
2022-05-07 00:00:00
Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS : ECDSA Util vulnerability (USN-6239-1)
2023-07-20 00:00:00
Debian DSA-5132-1 : ecdsautils - security update
2022-05-10 00:00:00
debian
debian
[SECURITY] [DLA 2997-1] ecdsautils security update
2022-05-07 06:12:08
[SECURITY] [DSA 5132-1] ecdsautils security update
2022-05-08 19:11:04
nvd
nvd
CVE-2022-24884
2022-05-06 00:15:07
debiancve
debiancve
CVE-2022-24884
2022-05-06 00:15:07
openvas
openvas
Fedora: Security Advisory for ecdsautils (FEDORA-2022-111177a5ac)
2022-05-15 00:00:00
Fedora: Security Advisory for ecdsautils (FEDORA-2022-7704d5e885)
2022-05-17 00:00:00
Debian: Security Advisory (DSA-5132-1)
2022-05-10 00:00:00
prion
prion
Design/Logic Flaw
2022-05-06 00:15:00
redhatcve
redhatcve
CVE-2022-24884
2022-05-20 23:08:02
ubuntucve
ubuntucve
CVE-2022-24884
2022-05-06 00:00:00
cvelist
cvelist
CVE-2022-24884 Trivial signature forgery in ecdsautils
2022-05-05 23:50:10
cve
cve
CVE-2022-24884
2022-05-06 00:15:07

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

AI Score

7.7

Confidence

High

EPSS

0.006

Percentile

77.9%

JSON
Related for USN-6239-1
veracode1osv4fedora3nessus3debian2nvd1debiancve1openvas6prion1redhatcve1ubuntucve1cvelist1cve1