ByteOS Network

Vulnerability Details :

CVE-2021-36978

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-20 Jul, 2021 | 00:00

Updated At-15 Oct, 2024 | 17:14

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.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:mitre

Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At:20 Jul, 2021 | 00:00

Updated At:15 Oct, 2024 | 17:14

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
https://github.com/qpdf/qpdf/issues/492	N/A
https://github.com/qpdf/qpdf/commit/dc92574c10f3e2516ec6445b88c5d584f40df4e5	N/A
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qpdf/OSV-2020-2245.yaml	N/A
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28262	N/A
https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html	mailing-list
https://security.gentoo.org/glsa/202401-20	vendor-advisory

Hyperlink: https://github.com/qpdf/qpdf/issues/492

Resource: N/A

Hyperlink: https://github.com/qpdf/qpdf/commit/dc92574c10f3e2516ec6445b88c5d584f40df4e5

Resource: N/A

Hyperlink: https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qpdf/OSV-2020-2245.yaml

Resource: N/A

Hyperlink: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28262

Resource: N/A

Hyperlink: https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html

Resource:

mailing-list

Hyperlink: https://security.gentoo.org/glsa/202401-20

Resource:

vendor-advisory

▼Authorized Data Publishers (ADP)

1. CVE Program Container

References

Hyperlink	Resource
https://github.com/qpdf/qpdf/issues/492	x_transferred
https://github.com/qpdf/qpdf/commit/dc92574c10f3e2516ec6445b88c5d584f40df4e5	x_transferred
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qpdf/OSV-2020-2245.yaml	x_transferred
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28262	x_transferred
https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html	mailing-list x_transferred
https://security.gentoo.org/glsa/202401-20	vendor-advisory x_transferred

Hyperlink: https://github.com/qpdf/qpdf/issues/492

Resource:

x_transferred

Hyperlink: https://github.com/qpdf/qpdf/commit/dc92574c10f3e2516ec6445b88c5d584f40df4e5

Resource:

x_transferred

Hyperlink: https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qpdf/OSV-2020-2245.yaml

Resource:

x_transferred

Hyperlink: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28262

Resource:

x_transferred

Hyperlink: https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html

Resource:

mailing-list

x_transferred

Hyperlink: https://security.gentoo.org/glsa/202401-20

Resource:

vendor-advisory

x_transferred

2. CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:cve@mitre.org

Published At:20 Jul, 2021 | 07:15

Updated At:15 Jan, 2024 | 14:15

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary	2.0	4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P

Type: Primary

Version: 3.1

Base score: 5.5

Base severity: MEDIUM

Vector:

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

Type: Primary

Version: 2.0

Base score: 4.3

Base severity: MEDIUM

Vector:

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

CPE Matches

qpdf_project>>qpdf>>Versions from 9.0.0(inclusive) to 9.1.1(inclusive)

cpe:2.3:a:qpdf_project:qpdf:*:*:*:*:*:*:*:*

qpdf_project>>qpdf>>Versions from 10.0.0(inclusive) to 10.0.4(inclusive)

cpe:2.3:a:qpdf_project:qpdf:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-787	Primary	nvd@nist.gov

CWE ID: CWE-787

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28262	cve@mitre.org	Patch Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qpdf/OSV-2020-2245.yaml	cve@mitre.org	Third Party Advisory
https://github.com/qpdf/qpdf/commit/dc92574c10f3e2516ec6445b88c5d584f40df4e5	cve@mitre.org	Patch Third Party Advisory
https://github.com/qpdf/qpdf/issues/492	cve@mitre.org	N/A
https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html	cve@mitre.org	N/A
https://security.gentoo.org/glsa/202401-20	cve@mitre.org	N/A

Hyperlink: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28262

Source: cve@mitre.org

Resource:

Patch

Third Party Advisory

Hyperlink: https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qpdf/OSV-2020-2245.yaml

Source: cve@mitre.org

Resource:

Third Party Advisory

Hyperlink: https://github.com/qpdf/qpdf/commit/dc92574c10f3e2516ec6445b88c5d584f40df4e5

Source: cve@mitre.org

Resource:

Patch

Third Party Advisory

Hyperlink: https://github.com/qpdf/qpdf/issues/492

Source: cve@mitre.org

Resource: N/A

Hyperlink: https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html

Source: cve@mitre.org

Resource: N/A

Hyperlink: https://security.gentoo.org/glsa/202401-20

Source: cve@mitre.org

Resource: N/A

CVE-2021-36978

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Change History

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