CVE-2015-4598

Publication date 17 June 2015

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument save method or (2) the GD imagepsloadfont function, as demonstrated by a filename\0.html attack that bypasses an intended configuration in which client users may write to only .html files.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
php5	15.04 vivid	Fixed 5.6.4+dfsg-4ubuntu6.2
	14.10 utopic	Fixed 5.5.12+dfsg-2ubuntu4.6
	14.04 LTS trusty	Fixed 5.5.9+dfsg-1ubuntu4.11
	12.04 LTS precise	Fixed 5.3.10-1ubuntu3.19

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
php5	Upstream: http://git.php.net/?p=php-src.git;a=commit;h=f7d7befae8bcc2db0093f8adaa9f72eeb7ad891e Upstream: http://git.php.net/?p=php-src.git;a=commit;h=eee8b6c33fc968ef8c496db8fb54e8c9d9d5a8f9 Upstream: http://git.php.net/?p=php-src.git;a=commit;h=a643ccfb90750e0d830106588d2a46af87706b5b Upstream: http://git.php.net/?p=php-src.git;a=commit;h=634aa0a2dbf8ec5e6fabb4ee01c6d1355ba7ee67 Upstream: http://git.php.net/?p=php-src.git;a=commit;h=1defbb25ed69e7a1a90e2bcb2ee3b9190ea06577

Package

Patch details

php5

Severity score breakdown

Parameter	Value
Base score	6.5 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity impact	Low
Availability impact	None
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVE-2015-4598

Cvss 3 Severity Score

Status

Patch details

Severity score breakdown

References

Related Ubuntu Security Notices (USN)

Other references