PhotonPHSA-2023-4.0-0439Important Photon OS Security Update - PHSA-2023-4.0-0439
4.4 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.9%
Updates of [‘grub2’, ‘pcre2’] packages of Photon OS have been released.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Photon | 4.0 | x86_64 | pcre2-devel | < 10.40-3.ph4 | pcre2-devel-10.40-3.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | grub2 | < 2.06-8.ph4 | grub2-2.06-8.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | grub2-efi | < 2.06-8.ph4 | grub2-efi-2.06-8.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | pcre2-libs | < 10.40-3.ph4 | pcre2-libs-10.40-3.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | grub2-efi-image | < 2.06-8.ph4 | grub2-efi-image-2.06-8.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | pcre2 | < 10.40-3.ph4 | pcre2-10.40-3.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | grub2-pc | < 2.06-8.ph4 | grub2-pc-2.06-8.ph4.x86_64.rpm |
| Photon | 4.0 | x86_64 | grub2-lang | < 2.06-8.ph4 | grub2-lang-2.06-8.ph4.x86_64.rpm |
Related
4.4 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.9%