Vulmon
Recent Vulnerabilities
Research Posts
Trends
Blog
About
Contact
Vulmon Alerts
By Relevance
By Risk Score
By Publish Date
libspf2 vulnerabilities and exploits
(subscribe to this query)
NA
CVE-2008-2469
Heap-based buffer overflow in the SPF_dns_resolv_lookup function in Spf_dns_resolv.c in libspf2 prior to 1.2.8 allows remote malicious users to execute arbitrary code via a long DNS TXT record with a modified length field.
Libspf Libspf2 1.2.5
Libspf Libspf2 1.2.4
Libspf Libspf2 1.2.3
Libspf Libspf2 1.2.1
Libspf Libspf2 1.0.4
Libspf Libspf2 1.0.3
Libspf Libspf2
Libspf Libspf2 1.2.6
Libspf Libspf2 1.0.2
1 EDB exploit
9.8
CVSSv3
CVE-2021-33913
libspf2 prior to 1.2.11 has a heap-based buffer overflow that might allow remote malicious users to execute arbitrary code (via an unauthenticated e-mail message from anywhere on the Internet) with a crafted SPF DNS record, because of SPF_record_expand_data in spf_expand.c. The a...
Libspf2 Project Libspf2
9.8
CVSSv3
CVE-2021-33912
libspf2 prior to 1.2.11 has a four-byte heap-based buffer overflow that might allow remote malicious users to execute arbitrary code (via an unauthenticated e-mail message from anywhere on the Internet) with a crafted SPF DNS record, because of incorrect sprintf usage in SPF_reco...
Libspf2 Project Libspf2
Debian Debian Linux 9.0
9.8
CVSSv3
CVE-2021-20314
Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages.
Libspf2 Libspf2
Redhat Enterprise Linux 7.0
Fedoraproject Fedora 33
Fedoraproject Fedora 34
Fedoraproject Fedora 35
NA
CVE-2023-42118
Description<!---->An integer underflow flaw was discovered in libspf2 library which exists within the parsing of SPF macros. When parsing SPF macros, the process does not properly validate user-supplied data, which can result in an integer underflow before writing to memory...
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
encryption
CVE-2024-4331
CVE-2024-26925
arbitrary code
CVE-2006-4304
CVE-2024-25458
CVE-2024-27077
reflected XSS
CVE-2024-4059
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started