CVE-2018-14550
published 2019-07-10CVE-2018-14550: An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c…
PriorityP346high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
3.55%
88.0th percentile
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libpng1.6 | < libpng1.6 1.6.37-1 (bookworm) | libpng1.6 1.6.37-1 (bookworm) |
| libpng | libpng | — | — |
| libpng | libpng | >= 0 < 1.6.37 | 1.6.37 |
| oracle | hyperion_infrastructure_technology | — | — |
| oracle | mysql_workbench | <= 8.0.23 | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8LOW
vendor_redhat8.8HIGH
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Red Hat
libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution
vendor_redhat·2018-07-21·CVSS 8.8
CVE-2018-14550 [HIGH] CWE-121 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution
libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
Statement: This issue did not affect the versions of libpng as shipped with Red Hat Enterprise Linux 5, 6 and 7 as they did not include the vulnerable code.
Package: libpng (Red Hat Enterprise Linux 5) - Not affected
Package: libpng (Red Hat Enterprise Linux 6) - Not affected
Package: libpng (Red Hat Enterprise Linux 7) - Not affected
Package: libpng12 (Red Hat Enterprise Linux 7) - Not affected
Package: libpng (Red Hat Enterprise Linux 8) - Not affected
Package: libpng12 (Red Hat Enterprise
Debian
CVE-2018-14550: libpng1.6 - An issue has been found in third-party PNM decoding associated with libpng 1.6.3...
vendor_debian·2018·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550: libpng1.6 - An issue has been found in third-party PNM decoding associated with libpng 1.6.3...
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
Scope: local
bookworm: resolved (fixed in 1.6.37-1)
bullseye: resolved (fixed in 1.6.37-1)
forky: resolved (fixed in 1.6.37-1)
sid: resolved (fixed in 1.6.37-1)
trixie: resolved (fixed in 1.6.37-1)
OSV
Out-of-bounds write in libpng
osv·2021-03-22
CVE-2018-14550 [HIGH] Out-of-bounds write in libpng
Out-of-bounds write in libpng
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
GHSA
Out-of-bounds write in libpng
ghsa·2021-03-22
CVE-2018-14550 [HIGH] CWE-787 Out-of-bounds write in libpng
Out-of-bounds write in libpng
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
OSV
CVE-2018-14550: An issue has been found in third-party PNM decoding associated with libpng 1
osv·2019-07-10·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550: An issue has been found in third-party PNM decoding associated with libpng 1
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-14550 libpng10: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [epel-6]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 libpng10: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [epel-6]
CVE-2018-14550 libpng10: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [epel-6]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-6.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and th
Bugzilla
CVE-2018-14550 libpng15: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 libpng15: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
CVE-2018-14550 libpng15: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelo
Bugzilla
CVE-2018-14550 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution
CVE-2018-14550 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution
Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() function in libpng was found, possibly leading to arbitrary code execution when processing untrusted input.
Upstream bug:
https://github.com/glennrp/libpng/issues/246
Discussion:
Created libpng tracking bugs for this issue:
Affects: fedora-all [bug 1608803]
Created libpng10 tracking bugs for this issue:
Affects: epel-6 [bug 1608810]
Affects: fedora-all [bug 1608804]
Created libpng12 tracking bugs for this issue:
Affects: fedora-all [bug 1608805]
Created libpng15 tracking bugs for this issue:
Affects: fedora-all [bug 1608806]
Created mingw-libpng tracking bugs for th
Bugzilla
CVE-2018-14550 libpng12: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 libpng12: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
CVE-2018-14550 libpng12: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelo
Bugzilla
CVE-2018-14550 mingw-libpng: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [epel-7]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 mingw-libpng: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [epel-7]
CVE-2018-14550 mingw-libpng: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [epel-7]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-7.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog an
Bugzilla
CVE-2018-14550 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
CVE-2018-14550 libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bugzilla
CVE-2018-14550 mingw-libpng: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 mingw-libpng: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
CVE-2018-14550 mingw-libpng: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM chan
Bugzilla
CVE-2018-14550 libpng10: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
bugzilla·2018-07-26·CVSS 8.8
CVE-2018-14550 [HIGH] CVE-2018-14550 libpng10: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
CVE-2018-14550 libpng10: libpng: Stack-based buffer overflow in contrib/pngminus/pnm2png.c:get_token() potentially leading to arbitrary code execution [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelo
arXiv
Wasmati: An Efficient Static Vulnerability Scanner for WebAssembly
arxiv_fulltext·2022-04-26
Wasmati: An Efficient Static Vulnerability Scanner for WebAssembly
Wasmati: An Efficient Static Vulnerability Scanner for WebAssembly
Tiago Brito^*
[email protected]
INESC-ID / IST, Universidade de Lisboa, Portugal
^*Corresponding Author
Pedro Lopes
[email protected]
INESC-ID / IST, Universidade de Lisboa, Portugal
Nuno Santos
[email protected]
INESC-ID / IST, Universidade de Lisboa, Portugal
José Fragoso Santos
[email protected]
INESC-ID / IST, Universidade de Lisboa, Portugal
## Abstract
WebAssembly is a new binary instruction format that allows targeted compiled code written in high-level languages to be executed with near-native speed by the browser's JavaScript engine.
However, given that WebAssembly binaries can be compiled from unsafe languages like C/C++, classical cod
https://github.com/fouzhe/security/tree/master/libpng#stack-buffer-overflow-in-png2pnm-in-function-get_tokenhttps://github.com/glennrp/libpng/issues/246https://security.gentoo.org/glsa/201908-02https://security.netapp.com/advisory/ntap-20221028-0001/https://www.oracle.com/security-alerts/cpuApr2021.htmlhttps://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://github.com/fouzhe/security/tree/master/libpng#stack-buffer-overflow-in-png2pnm-in-function-get_tokenhttps://github.com/glennrp/libpng/issues/246https://security.gentoo.org/glsa/201908-02https://security.netapp.com/advisory/ntap-20221028-0001/https://www.oracle.com/security-alerts/cpuApr2021.htmlhttps://www.oracle.com/security-alerts/cpuoct2021.html
2019-07-10
Published