Vulnerability Name:

CCN-248363

Published:2023-01-20
Updated:2023-01-20
Summary:Solaris could allow a local authenticated attacker to gain elevated privileges on the system, caused by a buffer overflow in libXM ParseColors(). By injecting a fake printer using lpstat, an authenticated attacker could exploit this vulnerability to gain elevated privileges to root.
CVSS v3 Severity:7.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.1 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Privileges
References:Source: CCN
Type: Oracle Web site
Solaris 10 CDE

Source: XF
Type: UNKNOWN
solaris-lpstat-priv-esc(248363)

Source: CCN
Type: Packet Storm Security [01-20-2023]
Solaris 10 dtprintinfo Local Privilege Escalation

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:sun:sunos:5.10:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    sun sunos 5.10