CVE-2021-33631

Description

Integer Overflow or Wraparound vulnerability in openEuler kernel on Linux (filesystem modules) allows Forced Integer Overflow.This issue affects openEuler kernel: from 4.19.90 before 4.19.90-2401.3, from 5.10.0-60.18.0 before 5.10.0-183.0.0.

References

https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1035

https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1034

https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1033

https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1032

https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1031

https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1030

https://gitee.com/src-openeuler/kernel/pulls/1396

https://gitee.com/src-openeuler/kernel/pulls/1389

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5c099c4fdc438014d5893629e70a8ba934433ee8

http://www.openwall.com/lists/oss-security/2024/02/03/1

http://www.openwall.com/lists/oss-security/2024/02/02/9

http://www.openwall.com/lists/oss-security/2024/02/02/6

http://www.openwall.com/lists/oss-security/2024/01/31/3

http://www.openwall.com/lists/oss-security/2024/01/31/2

http://www.openwall.com/lists/oss-security/2024/01/30/9

http://www.openwall.com/lists/oss-security/2024/01/30/5

http://www.openwall.com/lists/oss-security/2024/01/30/4

http://www.openwall.com/lists/oss-security/2024/01/30/3

http://www.openwall.com/lists/oss-security/2024/01/30/10

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3