CVE-2021-33294
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-33294
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-33294.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-33294
- Downstream
- Published
- 2023-07-18T14:15:11.673Z
- Modified
- 2025-11-14T11:54:51.987306Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file.
- References
Affected packages
Git / sourceware.org/git/elfutils.git
Affected ranges
- Type
- GIT
- Repo
- https://sourceware.org/git/elfutils.git
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedbda19c410f124ba9e871314cd0e1461e181834eb
Affected versions
elfutils-0.*
elfutils-0.120
elfutils-0.121
elfutils-0.122
elfutils-0.123
elfutils-0.124
elfutils-0.125
elfutils-0.126
elfutils-0.127
elfutils-0.128
elfutils-0.129
elfutils-0.130
elfutils-0.131
elfutils-0.132
elfutils-0.133
elfutils-0.134
elfutils-0.135
elfutils-0.136
elfutils-0.137
elfutils-0.138
elfutils-0.139
elfutils-0.140
elfutils-0.141
elfutils-0.142
elfutils-0.143
elfutils-0.144
elfutils-0.145
elfutils-0.146
elfutils-0.147
elfutils-0.148
elfutils-0.149
elfutils-0.150
elfutils-0.151
elfutils-0.152
elfutils-0.153
elfutils-0.154
elfutils-0.155
elfutils-0.156
elfutils-0.157
elfutils-0.158
elfutils-0.159
elfutils-0.160
elfutils-0.161
elfutils-0.162
elfutils-0.163
elfutils-0.164
elfutils-0.165
elfutils-0.166
elfutils-0.167
elfutils-0.168
elfutils-0.169
elfutils-0.170
elfutils-0.171
elfutils-0.172
elfutils-0.173
elfutils-0.174
elfutils-0.175
elfutils-0.176
elfutils-0.177
elfutils-0.178
elfutils-0.179
elfutils-0.180
elfutils-0.181
elfutils-0.182
elfutils-0.183