Description
A vulnerability, which was classified as critical, was found in GNU elfutils 0.192. This affects the function process_symtab of the file readelf.c of the component eu-readelf. The manipulation of the argument D/a leads to buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier of the patch is 5e5c0394d82c53e97750fe7b18023e6f84157b81. It is recommended to apply a patch to fix this issue.
CVSS breakdown
CVSS 4.0
Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality (Vulnerable System)
Low
Integrity (Vulnerable System)
Low
Availability (Vulnerable System)
Low
Confidentiality (Subsequent System)
None
Integrity (Subsequent System)
None
Availability (Subsequent System)
None
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Affected products
- gnu / elfutils0.192 – 0.192
References
- MISChttps://vuldb.com/?id.295977
- MISChttps://vuldb.com/?ctiid.295977
- MISChttps://vuldb.com/?submit.496483
- MISChttps://sourceware.org/bugzilla/show_bug.cgi?id=32654
- MISChttps://sourceware.org/bugzilla/attachment.cgi?id=15925
- MISChttps://sourceware.org/bugzilla/show_bug.cgi?id=32654#c2
- MISChttps://www.gnu.org/