CVE-2022-38936

CVE-2022-38936 affects PBC (Google Protocol Buffer Library for C) up to version 2022-08-27. The issue is a segmentation fault in the function pbc_wmessage_integer located in src/wmessage.c:137, as documented by PT-2022-24623. Impact is described as a SEGV vulnerability; no exploit details are pro...

CVE-2018-12915

CVE-2018-12915 is a buffer over-read in the calc_hash function of map.c within the Liberty/Google protocol buffer library (PBC) static library libpbc.a, affected up to 2017-03-02. Multiple connected sources (Red Hat, CNVD, NVD, CVE listings) corroborate the description. The provided documents do ...

CVE-2018-14738

CVE-2018-14738 affects libpbc.a in cloudwu PBC up to 2017-03-02. It can trigger a SEGV in pbc_rmessage_message (rmessage.c). The available documents specify the vulnerable component and function but do not provide detailed root-cause analysis, exact affected versions beyond the cutoff, exploitati...

CVE-2018-14741

CVE-2018-14741 affects libpbc.a in cloudwu PBC up to 2017-03-02, with a segmentation fault in pbc_pattern_pack (pattern.c). This mode relies on available details; no patch/mitigation details are provided in the connected documents.

CVE-2018-14742

The CVE-2018-14742 issue affects the libpbc.a library in cloudwu PBC (up to 2017-03-02). A segmentation fault can occur in set_field_one (bootstrap.c) during a memcpy, per NVD/NVD-derived records and related entries. The common description across CVE records is a memory-copy related crash within ...

CVE-2018-12916

The CVE-2018-12916 issue affects the Google Protocol Buffers-based C library PBC (libpbc.a). The vulnerability is a segmentation fault in _pbcP_message_default within proto.c present through versions up to 2017-03-02. Impact is a crash/denial of service, as described in multiple sources (e.g., CN...

CVE-2018-12917

CVE-2018-12917 is a vulnerability in the libpbc.a library (PBC) up to 2017-03-02. Multiple sources describe a heap-based buffer over-read in _pbcM_ip_new within map.c. The issue is documented across NVD, Red Hat, CNVD, CVE/CVEList, and others, confirming a memory read beyond bounds in that specif...

CVE-2018-14740

CVE-2018-14740 affects the libpbc.a component of cloudwu PBC up to 2017-03-02. A crash (SEGV) can occur in the function set_field_one() inside bootstrap.c when making a query, as described in multiple sources (NVD, CVE listings). CVSS v2 base score 5.0 (MEDIUM) and CVSS v3 base score 7.5 (HIGH) r...

CVE-2018-14737

CVE-2018-14737 affects the libpbc.a library from cloudwu PBC up to 2017-03-02. The vulnerability is a NULL pointer dereference in the function pbc_wmessage_string in wmessage.c, which can cause a crash/denial of service. CVSS details in sources indicate high impact (CVSS‑3 base score 7.5) with ne...

CVE-2018-14736

CVE-2018-14736 concerns a vulnerability in the crypto library code path of cloudwu PBC (libpbc.a) up to 2017-03-02. A buffer over-read can occur in the function pbc_wmessage_string (file wmessage.c) when handling PTYPE_ENUM . The issue is described in the NVD entry as affecting libpbc.a and enabl...

CVE-2018-14743

CVE-2018-14743 affects the libpbc.a library used by cloudwu PBC, with a SEGV in wiretype_decode (context.c) up to 2017-03-02. The CVE entry is supported by multiple sources in the connected documents, all describing the same issue. No explicit exploit details or remediation/fix versions are provi...

CVE-2018-14739

CVE-2018-14739 affects the library component libpbc.a in the cloudwu PBC project (pre-2017-03-02). The issue is a SEGV that can occur in the function pbc_pattern_set_default in pattern.c. Per the NVD entry, CVSSv3 base metrics indicate a High impact on availability (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:...

CVE-2018-12918

CVE-2018-12918 affects the Google Protocol Buffers C library (PBC) bundled as libpbc.a. The vulnerability is a segmentation fault in the function _pbcB_register_fields within bootstrap.c, reported for PBC builds up to 2017-03-02. Connected documents confirm the fault location, but no concrete exp...

CVE-2018-14744

CVE-2018-14744 affects the libpbc.a component of cloudwu PBC (up to 2017-03-02). The issue is a use-after-free in _pbcM_sp_query in map.c, per multiple sources. Practical impact cited in CNVD is crash/denial of service; NVD notes high/critical severity with network attack vector. No remediation d...