PublicDateAtUSN: 2019-05-03
Candidate: CVE-2019-11036
PublicDate: 2019-05-03 20:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11036
 https://ubuntu.com/security/notices/USN-3566-2
 https://ubuntu.com/security/notices/USN-4009-1
Description:
 When processing certain files, PHP EXIF extension in versions 7.1.x below
 7.1.29, 7.2.x below 7.2.18 and 7.3.x below 7.3.5 can be caused to read past
 allocated buffer in exif_process_IFD_TAG function. This may lead to
 information disclosure or crash.
Ubuntu-Description:
Notes:
Bugs:
 https://bugs.php.net/bug.php?id=77950
 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=928421
Priority: low
Discovered-by:
Assigned-to: mdeslaur
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H [9.1 CRITICAL]
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H [9.1 CRITICAL]

Patches_php5:
 upstream: https://github.com/php/php-src/commit/f80ad18afae2230c2c1802c7d829100af646874e
upstream_php5: needs-triage
precise/esm_php5: released (5.3.10-1ubuntu3.36)
trusty/esm_php5: released (5.5.9+dfsg-1ubuntu4.29+esm2)
xenial_php5: DNE
bionic_php5: DNE
cosmic_php5: DNE
disco_php5: DNE
devel_php5: DNE

Patches_php7.0:
upstream_php7.0: needs-triage
precise/esm_php7.0: DNE
trusty/esm_php7.0: DNE
xenial_php7.0: released (7.0.33-0ubuntu0.16.04.5)
esm-infra/xenial_php7.0: released (7.0.33-0ubuntu0.16.04.5)
bionic_php7.0: DNE
cosmic_php7.0: DNE
disco_php7.0: DNE
devel_php7.0: DNE

Patches_php7.2:
 upstream: http://git.php.net/?p=php-src.git;a=commit;h=f80ad18afae2230c2c1802c7d829100af646874e
upstream_php7.2: released (7.2.18)
precise/esm_php7.2: DNE
trusty/esm_php7.2: DNE
xenial_php7.2: DNE
bionic_php7.2: released (7.2.19-0ubuntu0.18.04.1)
cosmic_php7.2: released (7.2.19-0ubuntu0.18.10.1)
disco_php7.2: released (7.2.19-0ubuntu0.19.04.1)
devel_php7.2: released (7.2.19-0ubuntu1)

Patches_php7.3:
upstream_php7.3: released (7.3.5)
precise/esm_php7.3: DNE
trusty/esm_php7.3: DNE
xenial_php7.3: DNE
bionic_php7.3: DNE
cosmic_php7.3: DNE
disco_php7.3: DNE
devel_php7.3: not-affected (7.3.6-1)