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OPENSUSE-SU-2019:2594-1

Vulnerability from csaf_opensuse - Published: 2019-11-30 19:16 - Updated: 2019-11-30 19:16
Summary
Security update for strongswan
Severity
Important
Notes
Title of the patch: Security update for strongswan
Description of the patch: This update for strongswan fixes the following issues: Security issues fixed: - CVE-2018-5388: Fixed a buffer underflow which may allow to a remote attacker with local user credentials to resource exhaustion and denial of service while reading from the socket (bsc#1094462). - CVE-2018-10811: Fixed a denial of service during the IKEv2 key derivation if the openssl plugin is used in FIPS mode and HMAC-MD5 is negotiated as PRF (bsc#1093536). - CVE-2018-16151,CVE-2018-16152: Fixed multiple flaws in the gmp plugin which might lead to authorization bypass (bsc#1107874). - CVE-2018-17540: Fixed an improper input validation in gmp plugin (bsc#1109845). This update was imported from the SUSE:SLE-15:Update update project.
Patchnames: openSUSE-2019-2594
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2018-10811
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Product Identifier Version Remediation
Unresolved product id: openSUSE Leap 15.0:strongswan-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-doc-5.6.0-lp150.3.3.1.noarch —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-hmac-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-ipsec-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-libs0-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-mysql-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-nm-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:strongswan-sqlite-5.6.0-lp150.3.3.1.x86_64 —
Vendor Fix
Threats
Impact important
CVE-2018-16151
4.8 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected products
Recommended 8 products, the same list as for CVE-2018-10811
Threats
Impact moderate
CVE-2018-16152
4.8 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected products
Recommended 8 products, the same list as for CVE-2018-10811
Threats
Impact moderate
CVE-2018-17540
7 (High)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
Affected products
Recommended 8 products, the same list as for CVE-2018-10811
Threats
Impact moderate
CVE-2018-5388
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Recommended 8 products, the same list as for CVE-2018-10811
Threats
Impact moderate
References
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.