[SECURITY] [DLA 2788-1] strongswan security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2788-1 [email protected] https://www.debian.org/lts/security/ Thorsten Alteholz October 20, 2021 https://wiki.debian.org/LTS -...

Denial Of Service (DoS)

strongswan is vulnerable to denial of service. The vulnerability is possible due to the integer Overflow when Replacing Certificates in Cache...

Denial Of Service (DoS)

strongswan is vulnerable to denial of service. The vulnerability exists due to an integer overflow...

CVE-2021-41991

The in-memory certificate cache in strongSwan before 5.9.4 has a remote integer overflow upon receiving many requests with different certificates to fill the cache and later trigger the replacement of cache entries. The code attempts to select a less-often-used cache entry by means of a random...

USN-5111-2: strongSwan vulnerability

USN-5111-1 fixed a vulnerability in strongSwan. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that strongSwan incorrectly handled replacing certificates in the cache. A remote attacker could use this issue to...

USN-5111-2 strongswan vulnerability

USN-5111-1 fixed a vulnerability in strongSwan. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that strongSwan incorrectly handled replacing certificates in the cache. A remote attacker could use this issue to...

SUSE-SU-2021:3469-1 Security update for strongswan

This update for strongswan fixes the following issues: - Fix trailing quotation mark missing from example in README. bsc1167880 - CVE-2021-41991: Fixed an integer overflow when replacing certificates in cache. bsc1191435 - CVE-2021-41990: Fixed an integer Overflow in the gmp Plugin. bsc1191367...

SUSE-SU-2021:3468-1 Security update for strongswan

This update for strongswan fixes the following issues: - CVE-2021-41991: Fixed an integer overflow when replacing certificates in cache. bsc1191435...

OPENSUSE-SU-2021:3467-1 Security update for strongswan

This update for strongswan fixes the following issues: A feature was added: - Add authels plugin to support Marvell FC-SP encryption jscSLE-20151 Security issues fixed: - CVE-2021-41991: Fixed an integer overflow when replacing certificates in cache. bsc1191435 - CVE-2021-41990: Fixed an integer...

SUSE-SU-2021:3467-1 Security update for strongswan

This update for strongswan fixes the following issues: A feature was added: - Add authels plugin to support Marvell FC-SP encryption jscSLE-20151 Security issues fixed: - CVE-2021-41991: Fixed an integer overflow when replacing certificates in cache. bsc1191435 - CVE-2021-41990: Fixed an integer...

SUSE-SU-2021:14827-1 Security update for strongswan

This update for strongswan fixes the following issues: - CVE-2021-41991: Fixed an integer overflow when replacing certificates in cache. bsc1191435...

USN-5111-1: strongSwan vulnerabilities

It was discovered that strongSwan incorrectly handled certain RSASSA-PSS signatures. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service. CVE-2021-41990 It was discovered that strongSwan incorrectly handled replacing certificates in the cache. A...

Debian DSA-4989-1 : strongswan - security update

The remote Debian 10 / 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-4989 advisory. - The gmp plugin in strongSwan before 5.9.4 has a remote integer overflow via a crafted certificate with an RSASSA-PSS signature. For example, this can be...

Security update for strongswan (important)

openSUSE Security Update: Security update for strongswan Announcement ID: openSUSE-SU-2021:3467-1 Rating: important References: 1191367 1191435 SLE-20151 Cross-References: CVE-2021-41990 CVE-2021-41991 CVSS scores: CVE-2021-41990 SUSE: 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-419...

Ubuntu 18.04 LTS / 20.04 LTS : strongSwan vulnerabilities (USN-5111-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5111-1 advisory. It was discovered that strongSwan incorrectly handled certain RSASSA-PSS signatures. A remote attacker could use this issue to cause strongSw...

[SECURITY] [DSA 4989-1] strongswan security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4989-1 [email protected] https://www.debian.org/security/ Yves-Alexis Perez October 18, 2021 https://www.debian.org/security/faq -...

CVE-2021-41991

The in-memory certificate cache in strongSwan before 5.9.4 has a remote integer overflow upon receiving many requests with different certificates to fill the cache and later trigger the replacement of cache entries. The code attempts to select a less-often-used cache entry by means of a random...

DEBIAN-CVE-2021-41990

The gmp plugin in strongSwan before 5.9.4 has a remote integer overflow via a crafted certificate with an RSASSA-PSS signature. For example, this can be triggered by an unrelated self-signed CA certificate sent by an initiator. Remote code execution cannot occur...

CVE-2021-41991

The in-memory certificate cache in strongSwan before 5.9.4 has a remote integer overflow upon receiving many requests with different certificates to fill the cache and later trigger the replacement of cache entries. The code attempts to select a less-often-used cache entry by means of a random...

CVE-2021-41990

The gmp plugin in strongSwan before 5.9.4 has a remote integer overflow via a crafted certificate with an RSASSA-PSS signature. For example, this can be triggered by an unrelated self-signed CA certificate sent by an initiator. Remote code execution cannot occur...