NotificationsYou must be signed in to change notification settings
Fork6
Star31

Commita41b14f

committed

Fix validation of overly-long IPv6 addresses.

The inet/cidr types sometimes failed to reject IPv6 inputs with too manycolon-separated fields, instead translating them to '::/0'. This is theresult of a thinko in the original ISC code that seems to be as yetunreported elsewhere. Per bug #14198 from Stefan Kaltenbrunner.Report: <20160616182222.5798.959@wrigleys.postgresql.org>

1 parent4f5995d commita41b14fCopy full SHA for a41b14f

File tree

1 file changed

-1

lines changed

src/backend/utils/adt
- inet_net_pton.c

1 file changed

-1

lines changed

`‎src/backend/utils/adt/inet_net_pton.c`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -496,7 +496,7 @@ inet_cidr_pton_ipv6(const char src, u_char dst, size_t size)`
`496`	`496`	`elseif (*src=='\0')`
`497`	`497`	`gotoenoent;`
`498`	`498`	`if (tp+NS_INT16SZ>endp)`
`499`		`-return (0);`
	`499`	`+gotoenoent;`
`500`	`500`	`*tp++= (u_char) (val >>8)&0xff;`
`501`	`501`	`*tp++= (u_char)val&0xff;`
`502`	`502`	`saw_xdigit=0;`

0 commit comments

Comments

(0)

Movatterモバイル変換

Navigation Menu

Search code, repositories, users, issues, pull requests...

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!

Commita41b14f

File tree

1 file changed

1 file changed

`‎src/backend/utils/adt/inet_net_pton.c`

0 commit comments