2024 Coverity uninitialized scalar variable

Coverity uninitialized scalar variable

Author: nbvj

August undefined, 2024

WebMar 12, 2024 · Install Cov static analysis. Compile the code with cov-build Run cov-analyse on the build. Run cov-commit-defects pushed a commit to csabahenk/glusterfs that referenced this issue on Mar 7 Coverity: Resource leak fix (CID: 1356547) 015e6ca csabahenk pushed a commit to csabahenk/glusterfs that referenced this issue on Mar 7 Web[PATCH] vfio/fsl-mc: fix the return of the uninitialized variable ret. Colin King Thu, 15 Oct 2024 05:23:28 -0700. ... Addresses-Coverity: ("Uninitialized scalar variable") Fixes: f2ba7e8c947b ("vfio/fsl-mc: Added lock support in preparation for interrupt handling") Signed-off-by: Colin Ian King --- drivers/vfio/fsl ...

Use of uninitialized variable reported by Coverity - Zabbix

WebUninitialized scalar variable The variable will contain an arbitrary value left from earlier computations. Use of an uninitialized variable … Web(coverity) uninitialized scalar variable: mailnews/imap/src/ns Imap Protocol .cpp: rv is not set always. Categories Product: MailNews Core Component: Networking: IMAP … sql go within transaction

[COVERITY] - [UNINITALIZED] - rbusBuffer_WriteDateTimeTLV #67 …

WebSep 19, 2024 · We still have many (338) issues detected by Coverity in our code base. For the upcoming release we should ate least aim to look at the ones rated with high impact (we are talking about memory corruptions, illegal memory access use after free, resource leaks and uninitialized variables here). Coverity shows 71 of these in our current code base. WebUninitialized variables: This was potentially problematic, due to the assert on an uninitialized variable. But the much bigger win was that along with 4 other similar CIDs … WebObject *ptr = new Object (); Typically a function can check the value of the pointer against NULL to verify that the pointer has been initialized before. If you haven't set it explicitly to NULL, and it points to a random value, then it could be dereferenced causing a segfault. Share Improve this answer Follow edited May 3, 2011 at 13:27 sql getting month name

[PATCH][next] octeontx2-af: Fix uninitialized variable val

1280662 - (coverity) uninitialized scalar variable: mailnews ... - B…

WebAt conditional (5): "dom->parent != NULL" taking the true branch. Using uninitialized value "time_diff". 904 if (!IS_SUBDOMAIN (dom) 905 (IS_SUBDOMAIN (dom) && time_diff < rctx->domains_timeout)) { 906 break; 907 } 908 } 909 910 } jhrozek commented 9 years ago Coverity issue, doesn't need a clone rhbz: => 0 jhrozek commented 9 years ago WebNetdev Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH][next] octeontx2-af: Fix uninitialized variable val @ 2024-09-17 11:57 Colin King 2024-09-17 13:10 ` patchwork-bot+netdevbpf 0 siblings, 1 reply; 2+ messages in thread From: Colin King @ 2024-09-17 11:57 UTC (permalink / raw) To: Sunil Goutham, Linu Cherian, … sql grand total rollupWeb[next] net: hns3: Fix return of uninitialized variable ret expand. Checks. Context Check Description; netdev/cover_letter: success Link netdev/fixes_present: success Link netdev/patch_count: success Link netdev/tree_selection: success Guessed tree name to be net-next netdev/subject_prefix ... sql grant bulk load permissions

"WebUninitialized variables: This was potentially problematic, due to the assert on an uninitialized variable. But the much bigger win was that along with 4 other similar CIDs highlighted code replication; fixing the... View Defect : jirkadanek/Strongtalk: ASSERT_SIDE_EFFECT: C/C++: Incorrect expression: This does not have any impact, … " - Coverity uninitialized scalar variable

Coverity uninitialized scalar variable

Fix multiple coverity issues in cursor-bound-01 - MongoDB

WebJul 18, 2015 · Security Insights New issue CID 116067 and CID 116068 (#1 of 1): Uninitialized scalar variable (UNINIT) in gsf.c:gsfGetSwathBathyArrayMinMax () #68 Open schwehr opened this issue on Jul 18, 2015 · 2 comments Owner schwehr on Jul 18, 2015 Sign up for free to join this conversation on GitHub . Already have an account? Sign in to … WebCoverity Scan is a free static-analysis cloud-based service for the open source community. Applications. Under a United States Department of Homeland Security contract in 2006, …

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WebUninitialized scalar variable The variable will contain an arbitrary value left from earlier computations. Use of an uninitialized variable /test/cppsuite/test_harness/database_operation.h:154: UNINIT 118020 Declaring variable "ts" without initializer. WebCoverity report "Uninitialized scalar variable". Hi , my code get "Uninitialized scalar variable" when Coverity analysis the code .code like below: Code: struct TEST_D { void* por; int nsize; void* pn; TEST_D* pNext; }; typedef std::map DATAMAP; int … Allows you to choose the data by which the thread list will be sorted.

WebIf we don't initialize a variable, the tool reports an UNINITIALIZED_SCALAR_VARIABLE. When we do, but the variable gets overwritten immediately because of C style coding practices (i.e. variables defined in advance at the top of a function), the tool reports UNUSED_VALUE ... overwritten before used. ... Coverity Static Analysis version 7.7.0 … WebApr 15, 2024 · Uninitialized scalar field · Issue #20 · FlorianRappl/CmdParser · GitHub FlorianRappl / CmdParser Public Notifications Fork 38 Star 114 Code Issues 7 Pull requests 2 Actions Projects Security Insights New issue Uninitialized scalar field #20 Open Lecrapouille opened this issue on Apr 15, 2024 · 2 comments Lecrapouille commented …

WebZBX-11729 Use of uninitialized variable reported by Coverity Export Details Type: Incident report Status: Closed Priority: Trivial Resolution: Duplicate Affects Version/s: 3.4.0alpha1 Fix Version/s: 3.4.0alpha1 Component/s: Proxy (P), Server (S) Labels: codequality Description Web(coverity) uninitialized scalar variable: mailnews/imap/src/ns Imap Protocol .cpp: rv is not set always. Categories Product: MailNews Core Component: Networking: IMAP Type: defect Priority: Not set Severity: S3 Tracking Status: NEW People (Reporter: ishikawa, Unassigned) References (Blocks 1 open bug, URL ) Details

WebFix this by inintializing mask to zero. > > Addresses-Coverity: ("Uninitialized scalar variable") > Fixes: 1ac159e23c2c ("drm/i915: Expand subslice mask") This was already reverted for other reasons. Need to be fixed on the next round. For future reference, please Cc: author and reviewers of the referenced commit. BR, Jani.

WebDec 20, 2024 · CID 282224 (#1 of 1): Uninitialized scalar variable (UNINIT) 4. uninit_use_in_call: Using uninitialized value temp. Field temp.m_time.tm_gmtoff is uninitialized when calling rbusBuffer_WriteTypeLengthValue. ... [COVERITY] - rbusBuffer_WriteDateTimeTLV - uninitialized value [COVERITY] - [UNINITALIZED] - … sql grant select to schemaWebAug 24, 2024 · In for loop in L165 assigning pos = stack_ptr, which points to uninitialized data. Then in L167 val = *pos; Coverity raised next violation that uninitialized scalar … sql getting rid of duplicatesWebrsel = pullen; pullen = 1; } else { CID 10350553 (#1 of 1): Uninitialized scalar variable (UNINIT) (8) uninit_use_in_call: Using uninitialized value pullup when calling scnprintf. sql grant privileges to userWebI have an uninitialized variable. I transfer the variable to a function, which initialize the variable. ... to a function, which initialize the variable. The variable is then deemed uninitialized when I use it. How can I tell Coverity that my function initializes the value? I am working on a model. Example: Class Editor ... as we are using ... sql grant read access to stored proceduresWebApr 29, 2024 · False Positives: Uninitialized scalar variable" defects caused by usage of std::optional Details The usage of std::optional causes false positive (FP) reports of … sql grant user owner to schemaWebDescription of problem: Ran coverity static analysis on Glusterfs-3.3.0qa21. Below is the summary report: ===== Analysis summary report: ----- Files analyzed : 215 Total LoC input to cov-analyze : 219946 Functions analyzed : 6428 Paths analyzed : 1189156 Defect occurrences found : 395 Total 6 ARRAY_VS_SINGLETON 4 BAD_FREE 1 CHAR_IO 38 … sql grant read write to userWebAug 19, 2024 · You might see unexpected results in a debugger, because using uninitialized variables is undefined behavior. This is just one of the reasons why global variables are best avoided. In your case, just put that variable inside main (). Share Improve this answer Follow answered Aug 19, 2024 at 11:32 MSalters 172k 10 155 345 … sql grant user access to stored procedure