Login
[x]
Log in using an account from:
Fedora Account System
Red Hat Associate
Red Hat Customer
Or login using a Red Hat Bugzilla account
Forgot Password
Login:
Hide Forgot
Create an Account
Red Hat Bugzilla – Attachment 243321 Details for
Bug 358111
glibc's printf(3) tries to allocate a 2^64-byte buffer
[?]
New
Simple Search
Advanced Search
My Links
Browse
Requests
Reports
Current State
Search
Tabular reports
Graphical reports
Duplicates
Other Reports
User Changes
Plotly Reports
Bug Status
Bug Severity
Non-Defaults
|
Product Dashboard
Help
Page Help!
Bug Writing Guidelines
What's new
Browser Support Policy
5.0.4.rh83 Release notes
FAQ
Guides index
User guide
Web Services
Contact
Legal
This site requires JavaScript to be enabled to function correctly, please enable it.
[patch]
add check of malloc return value
vfprintf-unchecked-malloc (text/plain), 722 bytes, created by
Jim Meyering
on 2007-10-30 13:12:32 UTC
(
hide
)
Description:
add check of malloc return value
Filename:
MIME Type:
Creator:
Jim Meyering
Created:
2007-10-30 13:12:32 UTC
Size:
722 bytes
patch
obsolete
>2007-10-30 Jim Meyering <meyering@redhat.com> > > * stdio-common/vfprintf.c (vfprintf): Handle malloc failure. > >Index: stdio-common/vfprintf.c >=================================================================== >RCS file: /cvs/glibc/libc/stdio-common/vfprintf.c,v >retrieving revision 1.141 >diff -u -p -r1.141 vfprintf.c >--- stdio-common/vfprintf.c 28 Jul 2007 20:35:29 -0000 1.141 >+++ stdio-common/vfprintf.c 30 Oct 2007 13:01:26 -0000 >@@ -1851,6 +1851,11 @@ do_positional: > { > workstart = (CHAR_T *) malloc ((MAX (prec, width) + 32) > * sizeof (CHAR_T)); >+ if (workstart == NULL) >+ { >+ done = -1; >+ goto all_done; >+ } > workend = workstart + (MAX (prec, width) + 32); > } > }
<b>You cannot view the attachment while viewing its details because your browser does not support IFRAMEs. <a href="attachment.cgi?id=243321">View the attachment on a separate page</a>.</b>
View Attachment As Diff
View Attachment As Raw
Actions:
View
|
Diff
Attachments on
bug 358111
: 243321 |
295108