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ubuntuUbuntuUSN-4851-1
HistoryMar 15, 2021 - 12:00 a.m.

Libsolv vulnerabilities

2021-03-1500:00:00
ubuntu.com
27

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.8

Confidence

High

EPSS

0.005

Percentile

75.5%

JSON

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • libsolv - Dependency solver using a satisfiability algorithm

Details

It was discovered that Libsolv incorrectly handled certain malformed input.
An attacker could use this issue to cause Libsolv to crash, resulting in a
denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchlibsolvext0< 0.6.30-1ubuntu0.1~esm1UNKNOWN
Ubuntu18.04noarchlibsolv-doc< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv-perl< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv-perl-dbgsym< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv-tools< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv-tools-dbgsym< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv0< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv0-dbgsym< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolv0-dev< 0.6.30-1build1UNKNOWN
Ubuntu18.04noarchlibsolvext0< 0.6.30-1build1UNKNOWN
Rows per page:
1-10 of 361

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2019-08-12 00:00:00
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2024-07-22 00:00:00
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2021-04-19 00:00:00
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2021-04-19 00:00:00
Huawei EulerOS: Security Advisory for libsolv (EulerOS-SA-2019-1652)
2020-01-23 00:00:00
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2019-08-13 00:00:00
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2019-11-14 00:00:00
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(RHSA-2019:2290) Low: libsolv security and bug fix update
2019-08-06 08:21:48
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2019-11-05 18:04:04
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2019-12-13 19:36:00
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Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2019-2.0-0136
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Moderate Photon OS Security Update - PHSA-2019-0136
2019-03-01 00:00:00
Critical Photon OS Security Update - PHSA-2019-0003
2019-03-06 00:00:00
ubuntu
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2019-03-22 00:00:00
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nvd
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prion
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2019-08-08 00:08:43
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Moderate: yum security, bug fix, and enhancement update
2019-11-05 18:04:04

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.8

Confidence

High

EPSS

0.005

Percentile

75.5%

JSON
Related for USN-4851-1
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