Pbc
CVE-2018-14737
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. A NULL pointer dereference can occur in pbc_wmessage_string in wmessage.c.
AnalysisAI
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as NULL Pointer Dereference (CWE-476), which allows attackers to crash the application by dereferencing a null pointer. An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. A NULL pointer dereference can occur in pbc_wmessage_string in wmessage.c. Affected products include: Pbc Project Pbc. Version information: through 2017.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Check pointers before dereferencing. Use static analysis tools to detect null pointer paths.
An issue has been found in PBC through 2022-8-27. Rated high severity (CVSS 7.5), this vulnerability is remotely exploit
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated critical severity (CVSS 9.8), this vulnerab
In libpbc.a in PBC through 2017-03-02, there is a Segmentation fault in _pbcB_register_fields in bootstrap.c. Rated crit
In libpbc.a in PBC through 2017-03-02, there is a heap-based buffer over-read in _pbcM_ip_new in map.c. Rated critical s
In libpbc.a in PBC through 2017-03-02, there is a Segmentation fault in _pbcP_message_default in proto.c. Rated critical
In libpbc.a in PBC through 2017-03-02, there is a buffer over-read in calc_hash in map.c. Rated critical severity (CVSS
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerabilit
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerabilit
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerabilit
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerabilit
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerabilit
An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. Rated high severity (CVSS 7.5), this vulnerabilit
Same weakness CWE-476 – NULL Pointer Dereference
View allSame technique Null Pointer Dereference
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External POC / Exploit Code
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