Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
redhatcveRedhat.comRH:CVE-2021-36978
HistoryJul 21, 2021 - 7:20 p.m.

CVE-2021-36978

2021-07-2119:20:09
redhat.com
access.redhat.com
15
qpdf
versions
heap-based buffer overflow
pl_ascii85decoder
write
pl_aes_pdf
flush
finish

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

42.2%

JSON

QPDF 9.x through 9.1.1 and 10.x through 10.0.4 has a heap-based buffer overflow in Pl_ASCII85Decoder::write (called from Pl_AES_PDF::flush and Pl_AES_PDF::finish) when a certain downstream write fails.

Related

gentoo 1
nvd 1
nessus 11
openvas 8
prion 1
osv 4
suse 2
cve 1
ubuntucve 2
amazon 2
cvelist 1
debiancve 1
ubuntu 2
debian 1
gentoo
gentoo
QPDF: Buffer Overflow
2024-01-15 00:00:00
nvd
nvd
CVE-2021-36978
2021-07-20 07:15:08
nessus
nessus
SUSE SLED15 / SLES15 Security Update : qpdf (SUSE-SU-2022:3248-1)
2022-09-13 00:00:00
GLSA-202401-20 : QPDF: Buffer Overflow
2024-01-15 00:00:00
Amazon Linux 2 : qpdf (ALAS-2023-2104)
2023-07-01 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2022:3248-1)
2022-09-13 00:00:00
openSUSE: Security Advisory for qpdf (SUSE-SU-2022:3248-1)
2022-09-13 00:00:00
openSUSE: Security Advisory for qpdf (SUSE-SU-2022:2670-1)
2022-08-05 00:00:00
prion
prion
Heap overflow
2021-07-20 07:15:00
osv
osv
CVE-2021-36978
2021-07-20 07:15:08
qpdf vulnerabilities
2021-08-02 14:15:25
qpdf vulnerabilities
2021-07-29 16:28:39
suse
suse
Security update for qpdf (important)
2022-09-12 00:00:00
Security update for qpdf (important)
2022-08-04 00:00:00
cve
cve
CVE-2021-36978
2021-07-20 07:15:08
ubuntucve
ubuntucve
CVE-2021-36978
2021-07-20 00:00:00
CVE-2021-25786
2023-08-11 00:00:00
amazon
amazon
Medium: qpdf
2023-06-21 19:11:00
Important: qpdf
2024-01-03 21:04:00
cvelist
cvelist
CVE-2021-36978
2021-07-20 00:00:00
debiancve
debiancve
CVE-2021-36978
2021-07-20 07:15:08
ubuntu
ubuntu
QPDF vulnerabilities
2021-08-02 00:00:00
QPDF vulnerabilities
2021-07-29 00:00:00
debian
debian
[SECURITY] [DLA 3548-1] qpdf security update
2023-08-29 21:06:14

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

42.2%

JSON
Related for RH:CVE-2021-36978
gentoo1nvd1nessus11openvas8prion1osv4suse2cve1ubuntucve2amazon2cvelist1debiancve1ubuntu2debian1