Veracode Vulnerability DatabaseVERACODE:25108Denial Of Service (DoS)
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
gdb is vulnerable to denial of service (DoS). The vulnerability exists through buffer overflow while opening an ELF for debugging leads to Dos, information disclosure and code execution.
| CPE | Name | Operator | Version |
|---|---|---|---|
| gdb | eq | 8.2__6.el8_0 | |
| gdb | eq | 8.2__5.el8 | |
| gdb | eq | 8.2__6.el8 |
References
lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
lists.opensuse.org/opensuse-security-announce/2019-11/msg00028.html
lists.opensuse.org/opensuse-security-announce/2019-11/msg00029.html
www.securityfocus.com/bid/109367
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.2_release_notes/index
access.redhat.com/errata/RHSA-2020:1635
access.redhat.com/security/updates/classification/#moderate
security.gentoo.org/glsa/202003-31
sourceware.org/bugzilla/show_bug.cgi?id=23657
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P